diff --git a/packages-premium b/packages-premium
index 0a250709ca..29b4086e4e 160000
--- a/packages-premium
+++ b/packages-premium
@@ -1 +1 @@
-Subproject commit 0a250709ca48614be68a94a0f586cab4573b4f9a
+Subproject commit 29b4086e4e8a316f890dea4bb76b92b303cbdea2
diff --git a/packages/bootstrap/package.json b/packages/bootstrap/package.json
index 371938dc4a..199e84297d 100644
--- a/packages/bootstrap/package.json
+++ b/packages/bootstrap/package.json
@@ -8,8 +8,12 @@
     "@fullcalendar/common": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "module": "main.combo.js",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarBootstrap",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/bootstrap/src/main.combo.ts b/packages/bootstrap/src/main.combo.ts
new file mode 100644
index 0000000000..41188ee8bf
--- /dev/null
+++ b/packages/bootstrap/src/main.combo.ts
@@ -0,0 +1,4 @@
+
+export { default } from './main'
+export * from './main'
+import './main.css'
diff --git a/packages/bootstrap/src/main.global.ts b/packages/bootstrap/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/bootstrap/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/bootstrap/src/main.ts b/packages/bootstrap/src/main.ts
index 6617e37ac2..3bc0474fdf 100644
--- a/packages/bootstrap/src/main.ts
+++ b/packages/bootstrap/src/main.ts
@@ -1,5 +1,4 @@
 import { Theme, createPlugin } from '@fullcalendar/common'
-import './main.css'
 
 export class BootstrapTheme extends Theme {
 }
diff --git a/packages/bundle/package.json b/packages/bundle/package.json
index 852df32f10..850ea461fb 100644
--- a/packages/bundle/package.json
+++ b/packages/bundle/package.json
@@ -14,8 +14,8 @@
     "@fullcalendar/google-calendar": "~5.1.0"
   },
   "main": "main.js",
-  "unpkg": "main.min.js",
-  "types": "main.d.ts",
+  "jsdelivr": "main.min.js",
+  "browserGlobal": "FullCalendar",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/common/package.json b/packages/common/package.json
index 62a63ad4bf..e4494bdcf5 100644
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -7,8 +7,10 @@
   "dependencies": {
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "module": "main.combo.js",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/common/src/main.combo.ts b/packages/common/src/main.combo.ts
new file mode 100644
index 0000000000..f48c884a5e
--- /dev/null
+++ b/packages/common/src/main.combo.ts
@@ -0,0 +1,3 @@
+
+export * from './main'
+import './main.css'
diff --git a/packages/common/src/main.ts b/packages/common/src/main.ts
index 2cff8a04c5..0972443580 100644
--- a/packages/common/src/main.ts
+++ b/packages/common/src/main.ts
@@ -1,4 +1,3 @@
-import './main.css'
 
 // exports
 // --------------------------------------------------------------------------------------------------
diff --git a/packages/core-vdom/package.json b/packages/core-vdom/package.json
index aa72717e56..bcdb64c5fd 100644
--- a/packages/core-vdom/package.json
+++ b/packages/core-vdom/package.json
@@ -2,6 +2,7 @@
   "private": true,
   "name": "@fullcalendar/core-vdom",
   "version": "5.1.0",
-  "module": "tsc/vdom.js",
+  "type": "module",
+  "main": "tsc/vdom.js",
   "types": "tsc/vdom.d.ts"
 }
diff --git a/packages/core/package.json b/packages/core/package.json
index 7872a1fe71..03f895662b 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -9,8 +9,11 @@
     "preact": "^10.0.5",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendar",
   "sideEffects": true,
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
diff --git a/packages/daygrid/package.json b/packages/daygrid/package.json
index 0ea004783e..87f203b622 100644
--- a/packages/daygrid/package.json
+++ b/packages/daygrid/package.json
@@ -8,8 +8,12 @@
     "@fullcalendar/common": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "module": "main.combo.js",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarDayGrid",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/daygrid/src/main.combo.ts b/packages/daygrid/src/main.combo.ts
new file mode 100644
index 0000000000..41188ee8bf
--- /dev/null
+++ b/packages/daygrid/src/main.combo.ts
@@ -0,0 +1,4 @@
+
+export { default } from './main'
+export * from './main'
+import './main.css'
diff --git a/packages/daygrid/src/main.global.ts b/packages/daygrid/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/daygrid/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/daygrid/src/main.ts b/packages/daygrid/src/main.ts
index c64867d2b2..7ef0d4d0fa 100644
--- a/packages/daygrid/src/main.ts
+++ b/packages/daygrid/src/main.ts
@@ -1,6 +1,5 @@
 import { createPlugin } from '@fullcalendar/common'
 import { DayTableView } from './DayTableView'
-import './main.css'
 import { TableDateProfileGenerator } from './TableDateProfileGenerator'
 import { OPTION_REFINERS } from './options'
 import './options-declare'
diff --git a/packages/google-calendar/package.json b/packages/google-calendar/package.json
index c8a82ca63d..76543b3bc7 100644
--- a/packages/google-calendar/package.json
+++ b/packages/google-calendar/package.json
@@ -8,8 +8,11 @@
     "@fullcalendar/common": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarGoogleCalendar",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/google-calendar/src/main.global.ts b/packages/google-calendar/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/google-calendar/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/interaction/package.json b/packages/interaction/package.json
index 96d60b24eb..10f56113b2 100644
--- a/packages/interaction/package.json
+++ b/packages/interaction/package.json
@@ -8,8 +8,11 @@
     "@fullcalendar/common": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarInteraction",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/interaction/src/main.global.ts b/packages/interaction/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/interaction/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/list/package.json b/packages/list/package.json
index 1a345a5b9d..7b9dd9cb6d 100644
--- a/packages/list/package.json
+++ b/packages/list/package.json
@@ -8,8 +8,12 @@
     "@fullcalendar/common": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "module": "main.combo.js",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarList",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/list/src/main.combo.ts b/packages/list/src/main.combo.ts
new file mode 100644
index 0000000000..41188ee8bf
--- /dev/null
+++ b/packages/list/src/main.combo.ts
@@ -0,0 +1,4 @@
+
+export { default } from './main'
+export * from './main'
+import './main.css'
diff --git a/packages/list/src/main.global.ts b/packages/list/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/list/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/list/src/main.ts b/packages/list/src/main.ts
index b3d4523fab..043a409b07 100644
--- a/packages/list/src/main.ts
+++ b/packages/list/src/main.ts
@@ -2,7 +2,6 @@ import { createPlugin } from '@fullcalendar/common'
 import { ListView } from './ListView'
 import { OPTION_REFINERS } from './options'
 import './options-declare'
-import './main.css'
 
 export { ListView }
 export * from './api-type-deps'
diff --git a/packages/luxon/package.json b/packages/luxon/package.json
index 7bc3de6eee..49e85d27c8 100644
--- a/packages/luxon/package.json
+++ b/packages/luxon/package.json
@@ -14,8 +14,11 @@
   "devDependencies": {
     "luxon": "^1.12.1"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarLuxon",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/luxon/src/main.global.ts b/packages/luxon/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/luxon/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/moment-timezone/package.json b/packages/moment-timezone/package.json
index 17bf5e8ecd..9b24f7b366 100644
--- a/packages/moment-timezone/package.json
+++ b/packages/moment-timezone/package.json
@@ -16,8 +16,11 @@
     "moment": "^2.24.0",
     "moment-timezone": "^0.5.26"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarMomentTimezone",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/moment-timezone/src/main.global.ts b/packages/moment-timezone/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/moment-timezone/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/moment/package.json b/packages/moment/package.json
index aa83c83745..09393ff455 100644
--- a/packages/moment/package.json
+++ b/packages/moment/package.json
@@ -14,8 +14,11 @@
   "devDependencies": {
     "moment": "^2.24.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarMoment",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/moment/src/main.global.ts b/packages/moment/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/moment/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/rrule/package.json b/packages/rrule/package.json
index 87edb90cbb..471e82d405 100644
--- a/packages/rrule/package.json
+++ b/packages/rrule/package.json
@@ -14,8 +14,11 @@
   "devDependencies": {
     "rrule": "^2.6.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarRRule",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/rrule/src/main.global.ts b/packages/rrule/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/rrule/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/timegrid/package.json b/packages/timegrid/package.json
index 5d823d1b2f..1443aa2cc9 100644
--- a/packages/timegrid/package.json
+++ b/packages/timegrid/package.json
@@ -9,8 +9,12 @@
     "@fullcalendar/daygrid": "~5.1.0",
     "tslib": "^2.0.0"
   },
+  "type": "module",
   "main": "main.js",
   "types": "main.d.ts",
+  "module": "main.combo.js",
+  "jsdelivr": "main.global.min.js",
+  "browserGlobal": "FullCalendarTimeGrid",
   "homepage": "https://fullcalendar.io/",
   "bugs": "https://fullcalendar.io/reporting-bugs",
   "repository": {
diff --git a/packages/timegrid/src/main.combo.ts b/packages/timegrid/src/main.combo.ts
new file mode 100644
index 0000000000..41188ee8bf
--- /dev/null
+++ b/packages/timegrid/src/main.combo.ts
@@ -0,0 +1,4 @@
+
+export { default } from './main'
+export * from './main'
+import './main.css'
diff --git a/packages/timegrid/src/main.global.ts b/packages/timegrid/src/main.global.ts
new file mode 100644
index 0000000000..b2706f03f1
--- /dev/null
+++ b/packages/timegrid/src/main.global.ts
@@ -0,0 +1,7 @@
+
+import { globalPlugins } from '@fullcalendar/common'
+import plugin from './main'
+
+globalPlugins.push(plugin)
+
+export * from './main'
diff --git a/packages/timegrid/src/main.ts b/packages/timegrid/src/main.ts
index 0fb5281c5f..4ac415da02 100644
--- a/packages/timegrid/src/main.ts
+++ b/packages/timegrid/src/main.ts
@@ -5,7 +5,6 @@ import { TimeColsSeg } from './TimeColsSeg'
 import { DayTimeCols, DayTimeColsSlicer, buildDayRanges } from './DayTimeCols'
 import { OPTION_REFINERS } from './options'
 import './options-declare'
-import './main.css'
 
 export { DayTimeCols, DayTimeColsView, TimeColsView, buildTimeColsModel, buildDayRanges, DayTimeColsSlicer, TimeColsSeg }
 export { TimeCols } from './TimeCols'