diff --git a/.husky/commit-msg b/.husky/commit-msg
old mode 100644
new mode 100755
diff --git a/.husky/pre-commit b/.husky/pre-commit
old mode 100644
new mode 100755
diff --git a/package-lock.json b/package-lock.json
index 3e0a6d2..7646e2a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@angular/platform-browser-dynamic": "^15.0.1",
         "@angular/router": "^15.0.1",
         "rxjs": "~7.5.5",
-        "tslib": "^2.3.1",
+        "tslib": "^2.4.1",
         "zone.js": "~0.11.5"
       },
       "devDependencies": {
diff --git a/package.json b/package.json
index 780e5de..d88ce79 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@angular/platform-browser-dynamic": "^15.0.1",
     "@angular/router": "^15.0.1",
     "rxjs": "~7.5.5",
-    "tslib": "^2.3.1",
+    "tslib": "^2.4.1",
     "zone.js": "~0.11.5"
   },
   "devDependencies": {
diff --git a/projects/ngx-matomo-client/package.json b/projects/ngx-matomo-client/package.json
index b3bb58b..2865ff0 100644
--- a/projects/ngx-matomo-client/package.json
+++ b/projects/ngx-matomo-client/package.json
@@ -13,9 +13,7 @@
     "@angular/common": "^15.0.0 || ^16.0.0",
     "@angular/core": "^15.0.0 || ^16.0.0"
   },
-  "dependencies": {
-    "tslib": "^2.0.0"
-  },
+  "dependencies": {},
   "repository": {
     "type": "git",
     "url": "https://github.com/EmmanuelRoux/ngx-matomo.git",
@@ -33,5 +31,6 @@
   "schematics": "./schematics/collection.json",
   "ng-add": {
     "save": true
-  }
+  },
+  "sideEffects": false
 }
diff --git a/projects/ngx-matomo-client/router/ngx-matomo-router.module.ts b/projects/ngx-matomo-client/router/ngx-matomo-router.module.ts
index 2618c5b..eaf7d72 100644
--- a/projects/ngx-matomo-client/router/ngx-matomo-router.module.ts
+++ b/projects/ngx-matomo-client/router/ngx-matomo-router.module.ts
@@ -21,15 +21,18 @@ export class NgxMatomoRouterModule {
     }
   }
 
-  static forRoot({
-    interceptors,
-    ...config
-  }: MatomoRouterConfigurationWithInterceptors = {}): ModuleWithProviders<NgxMatomoRouterModule> {
+  static forRoot(
+    configWithInterceptors: MatomoRouterConfigurationWithInterceptors = {}
+  ): ModuleWithProviders<NgxMatomoRouterModule> {
+    // Note: not using "rest" syntax here, in order to avoid any dependency on tslib (and reduce package size)
+    // The only drawback of this is that MATOMO_ROUTER_CONFIGURATION will actually
+    // contain a reference to provided interceptors
     return {
       ngModule: NgxMatomoRouterModule,
+
       providers: [
-        { provide: MATOMO_ROUTER_CONFIGURATION, useValue: config },
-        provideInterceptors(interceptors),
+        { provide: MATOMO_ROUTER_CONFIGURATION, useValue: configWithInterceptors },
+        provideInterceptors(configWithInterceptors.interceptors),
       ],
     };
   }
diff --git a/projects/ngx-matomo-client/router/page-url-provider.ts b/projects/ngx-matomo-client/router/page-url-provider.ts
index 0cb1648..843258a 100644
--- a/projects/ngx-matomo-client/router/page-url-provider.ts
+++ b/projects/ngx-matomo-client/router/page-url-provider.ts
@@ -1,5 +1,5 @@
 import { APP_BASE_HREF, PlatformLocation } from '@angular/common';
-import { Inject, inject, InjectionToken, Optional } from '@angular/core';
+import { inject, InjectionToken } from '@angular/core';
 import { NavigationEnd } from '@angular/router';
 import { Observable, of } from 'rxjs';
 import { INTERNAL_ROUTER_CONFIGURATION, InternalRouterConfiguration } from './configuration';
@@ -26,10 +26,8 @@ function trimTrailingSlash(str: string): string {
 
 export class DefaultPageUrlProvider implements PageUrlProvider {
   constructor(
-    @Optional()
-    @Inject(INTERNAL_ROUTER_CONFIGURATION)
     private readonly config: InternalRouterConfiguration,
-    @Optional() @Inject(APP_BASE_HREF) private readonly baseHref: string | null,
+    private readonly baseHref: string | null,
     private readonly platformLocation: PlatformLocation
   ) {}