diff --git a/packages/reify_ts/package.json b/packages/reify_ts/package.json
index 4a99df1..4756a63 100644
--- a/packages/reify_ts/package.json
+++ b/packages/reify_ts/package.json
@@ -50,7 +50,7 @@
     "ttypescript": "^1.5.7",
     "type-zoo": "^3.3.0",
     "typedoc": "^0.15.0",
-    "typedoc-plugin-external-module-name": "^2.0.0",
+    "typedoc-plugin-external-module-name": "^3.0.0",
     "typelevel-ts": "^0.3.5",
     "vue": "^2.6.10"
   },
diff --git a/yarn.lock b/yarn.lock
index 6f4ca86..a3d912d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6666,7 +6666,7 @@ lodash@^4.0.0, lodash@^4.16.5, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.4,
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
-lodash@^4.17.13, lodash@^4.17.15:
+lodash@^4.1.2, lodash@^4.17.13, lodash@^4.17.15:
   version "4.17.15"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
   integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
@@ -9814,6 +9814,11 @@ semver@^6.2.0, semver@^6.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
+semver@^7.1.1:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.1.1.tgz#29104598a197d6cbe4733eeecbe968f7b43a9667"
+  integrity sha512-WfuG+fl6eh3eZ2qAf6goB7nhiCd7NPXhmyFxigB/TOkQyeLP8w8GsVehvtGNtnNmyboz4TgeK40B1Kbql/8c5A==
+
 semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
@@ -11017,10 +11022,13 @@ typedoc-default-themes@^0.6.0:
     lunr "^2.3.6"
     underscore "^1.9.1"
 
-typedoc-plugin-external-module-name@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/typedoc-plugin-external-module-name/-/typedoc-plugin-external-module-name-2.0.0.tgz#c044da973585cd0d5540f94637265592fc0caae7"
-  integrity sha512-BJONvKQWolyNqnzjKQIJflsuvyjapsCPR07maHiRvUOXIbhY56SqmYs+VKevq7SIFXsnlfTEE7meP+6Y/Q2Pyw==
+typedoc-plugin-external-module-name@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/typedoc-plugin-external-module-name/-/typedoc-plugin-external-module-name-3.0.0.tgz#d05604c3f8ac618320511b797e7b7ebaa75cb5e6"
+  integrity sha512-mTPO5Z+HIrM3b24A5/auFg+7ps7Y1jAGuccnOBhHcfUH3ZedInYdJuFcdisjDCW0i8BmRzCShB/KEpiG64oIWw==
+  dependencies:
+    lodash "^4.1.2"
+    semver "^7.1.1"
 
 typedoc@^0.15.0:
   version "0.15.0"