diff --git a/demos/angular/ecommerce/package.json b/demos/angular/ecommerce/package.json
index f8587fe2..f4ef9db9 100644
--- a/demos/angular/ecommerce/package.json
+++ b/demos/angular/ecommerce/package.json
@@ -21,7 +21,7 @@
     "@angular/platform-browser-dynamic": "6.0.3",
     "@angular/router": "6.0.3",
     "angular-instantsearch": "2.2.2",
-    "core-js": "2.6.11",
+    "core-js": "3.37.1",
     "rxjs": "6.2.0",
     "zone.js": "0.8.28"
   },
diff --git a/demos/angular/ecommerce/yarn.lock b/demos/angular/ecommerce/yarn.lock
index 0fe1bc64..12a7a172 100644
--- a/demos/angular/ecommerce/yarn.lock
+++ b/demos/angular/ecommerce/yarn.lock
@@ -1713,9 +1713,10 @@ copy-webpack-plugin@4.6.0:
     p-limit "^1.0.0"
     serialize-javascript "^1.4.0"
 
-core-js@2.6.11:
-  version "2.6.11"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz#38831469f9922bded8ee21c9dc46985e0399308c"
+core-js@3.37.1:
+  version "3.37.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.37.1.tgz#d21751ddb756518ac5a00e4d66499df981a62db9"
+  integrity sha512-Xn6qmxrQZyB0FFY8E3bgRXei3lWDJHhvI+u0q9TKIYM49G8pAr0FgnnrFRAmsbptZL1yxRADVXn+x5AGsbBfyw==
 
 core-js@^1.0.0:
   version "1.2.7"
diff --git a/demos/angular/geo/package.json b/demos/angular/geo/package.json
index 79411f01..0770f729 100644
--- a/demos/angular/geo/package.json
+++ b/demos/angular/geo/package.json
@@ -22,7 +22,7 @@
     "@angular/router": "6.0.3",
     "@types/googlemaps": "3.39.3",
     "angular-instantsearch": "2.2.2",
-    "core-js": "2.6.11",
+    "core-js": "3.37.1",
     "rxjs": "6.2.0",
     "zone.js": "0.8.28"
   },
diff --git a/demos/angular/geo/yarn.lock b/demos/angular/geo/yarn.lock
index 8f2a57a8..830d1c53 100644
--- a/demos/angular/geo/yarn.lock
+++ b/demos/angular/geo/yarn.lock
@@ -1717,9 +1717,10 @@ copy-webpack-plugin@4.6.0:
     p-limit "^1.0.0"
     serialize-javascript "^1.4.0"
 
-core-js@2.6.11:
-  version "2.6.11"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz#38831469f9922bded8ee21c9dc46985e0399308c"
+core-js@3.37.1:
+  version "3.37.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.37.1.tgz#d21751ddb756518ac5a00e4d66499df981a62db9"
+  integrity sha512-Xn6qmxrQZyB0FFY8E3bgRXei3lWDJHhvI+u0q9TKIYM49G8pAr0FgnnrFRAmsbptZL1yxRADVXn+x5AGsbBfyw==
 
 core-js@^1.0.0:
   version "1.2.7"
diff --git a/demos/angular/media/package.json b/demos/angular/media/package.json
index 5d02831e..053d2bb0 100644
--- a/demos/angular/media/package.json
+++ b/demos/angular/media/package.json
@@ -21,7 +21,7 @@
     "@angular/platform-browser-dynamic": "6.0.3",
     "@angular/router": "6.0.3",
     "angular-instantsearch": "2.2.2",
-    "core-js": "2.6.11",
+    "core-js": "3.37.1",
     "rxjs": "6.2.0",
     "zone.js": "0.8.28"
   },
diff --git a/demos/angular/media/yarn.lock b/demos/angular/media/yarn.lock
index 0fe1bc64..12a7a172 100644
--- a/demos/angular/media/yarn.lock
+++ b/demos/angular/media/yarn.lock
@@ -1713,9 +1713,10 @@ copy-webpack-plugin@4.6.0:
     p-limit "^1.0.0"
     serialize-javascript "^1.4.0"
 
-core-js@2.6.11:
-  version "2.6.11"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz#38831469f9922bded8ee21c9dc46985e0399308c"
+core-js@3.37.1:
+  version "3.37.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.37.1.tgz#d21751ddb756518ac5a00e4d66499df981a62db9"
+  integrity sha512-Xn6qmxrQZyB0FFY8E3bgRXei3lWDJHhvI+u0q9TKIYM49G8pAr0FgnnrFRAmsbptZL1yxRADVXn+x5AGsbBfyw==
 
 core-js@^1.0.0:
   version "1.2.7"
diff --git a/demos/angular/saas/package.json b/demos/angular/saas/package.json
index 3fd32007..4e44bce4 100644
--- a/demos/angular/saas/package.json
+++ b/demos/angular/saas/package.json
@@ -21,7 +21,7 @@
     "@angular/platform-browser-dynamic": "6.0.3",
     "@angular/router": "6.0.3",
     "angular-instantsearch": "2.2.2",
-    "core-js": "2.6.11",
+    "core-js": "3.37.1",
     "rxjs": "6.2.0",
     "zone.js": "0.8.28"
   },
diff --git a/demos/angular/saas/yarn.lock b/demos/angular/saas/yarn.lock
index 0fe1bc64..12a7a172 100644
--- a/demos/angular/saas/yarn.lock
+++ b/demos/angular/saas/yarn.lock
@@ -1713,9 +1713,10 @@ copy-webpack-plugin@4.6.0:
     p-limit "^1.0.0"
     serialize-javascript "^1.4.0"
 
-core-js@2.6.11:
-  version "2.6.11"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.11.tgz#38831469f9922bded8ee21c9dc46985e0399308c"
+core-js@3.37.1:
+  version "3.37.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.37.1.tgz#d21751ddb756518ac5a00e4d66499df981a62db9"
+  integrity sha512-Xn6qmxrQZyB0FFY8E3bgRXei3lWDJHhvI+u0q9TKIYM49G8pAr0FgnnrFRAmsbptZL1yxRADVXn+x5AGsbBfyw==
 
 core-js@^1.0.0:
   version "1.2.7"