diff --git a/config.yml b/config.yml
index d5f36f2e43..345ab06087 100644
--- a/config.yml
+++ b/config.yml
@@ -75,5 +75,5 @@ params:
     js_hash:          "sha384-nsg8ua9HAw1y0W1btsyWgBklPnCUAFLuTMS2G72MMONqmOymq585AcH49TLBQObG"
     js_bundle:        "https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta2/dist/js/bootstrap.bundle.min.js"
     js_bundle_hash:   "sha384-b5kHyXgcpbZJO/tY9Ul7kGkf1S0CWuKcCD38l8YkeH8z8QjE0GmW1gYU5S9FOnJ0"
-    popper:           "https://cdn.jsdelivr.net/npm/@popperjs/core@2.8.3/dist/umd/popper.min.js"
-    popper_hash:      "sha384-D8aLIxp6qLqvQh0D4yGj2qF2cky5eZAuOorvNT3yYzJDqgLUHGqrsxnowBX1ke9p"
+    popper:           "https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.0/dist/umd/popper.min.js"
+    popper_hash:      "sha384-EOlc5FUOsy7obkrpNXqD9DtrephzQpK7DXijDIKexeJT0qfn4dZ7GDid8suWuQHq"
diff --git a/package-lock.json b/package-lock.json
index 66815e2dd0..25042697bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1530,9 +1530,9 @@
       }
     },
     "@popperjs/core": {
-      "version": "2.8.3",
-      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.8.3.tgz",
-      "integrity": "sha512-olsVs3lo8qKycPoWAUv4bMyoTGVXsEpLR9XxGk3LJR5Qa92a1Eg/Fj1ATdhwtC/6VMaKtsz1nSAeheD2B2Ru9A==",
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.9.0.tgz",
+      "integrity": "sha512-wjtKehFAIARq2OxK8j3JrggNlEslJfNuSm2ArteIbKyRMts2g0a7KzTxfRVNUM+O0gnBJ2hNV8nWPOYBgI1sew==",
       "dev": true
     },
     "@rollup/plugin-babel": {
diff --git a/package.json b/package.json
index 52ef2bf7e3..ab0c841349 100644
--- a/package.json
+++ b/package.json
@@ -97,13 +97,13 @@
   },
   "dependencies": {},
   "peerDependencies": {
-    "@popperjs/core": "^2.8.3"
+    "@popperjs/core": "^2.9.0"
   },
   "devDependencies": {
     "@babel/cli": "^7.13.0",
     "@babel/core": "^7.13.8",
     "@babel/preset-env": "^7.13.9",
-    "@popperjs/core": "^2.8.3",
+    "@popperjs/core": "^2.9.0",
     "@rollup/plugin-babel": "^5.3.0",
     "@rollup/plugin-commonjs": "^17.1.0",
     "@rollup/plugin-node-resolve": "^11.2.0",
@@ -170,7 +170,7 @@
     },
     "dependencies": {},
     "peerDependencies": {
-      "@popperjs/core": "^2.8.3"
+      "@popperjs/core": "^2.9.0"
     }
   }
 }