diff --git a/packages/blockchain-link/package.json b/packages/blockchain-link/package.json
index a7b2a676594..b30b4b95f10 100644
--- a/packages/blockchain-link/package.json
+++ b/packages/blockchain-link/package.json
@@ -86,7 +86,7 @@
         "events": "^3.3.0",
         "ripple-lib": "^1.10.1",
         "socks-proxy-agent": "6.1.1",
-        "ws": "^8.17.1"
+        "ws": "^8.18.0"
     },
     "peerDependencies": {
         "tslib": "^2.6.2"
diff --git a/packages/e2e-utils/package.json b/packages/e2e-utils/package.json
index 67a90ca3321..7b63bef1af0 100644
--- a/packages/e2e-utils/package.json
+++ b/packages/e2e-utils/package.json
@@ -13,6 +13,6 @@
     "dependencies": {
         "express": "^4.19.2",
         "uuid": "^9.0.1",
-        "ws": "^8.17.1"
+        "ws": "^8.18.0"
     }
 }
diff --git a/packages/request-manager/package.json b/packages/request-manager/package.json
index 408557a4fd0..85ed5deff46 100644
--- a/packages/request-manager/package.json
+++ b/packages/request-manager/package.json
@@ -17,6 +17,6 @@
     },
     "devDependencies": {
         "ts-node": "^10.9.1",
-        "ws": "^8.17.1"
+        "ws": "^8.18.0"
     }
 }
diff --git a/packages/trezor-user-env-link/package.json b/packages/trezor-user-env-link/package.json
index 4140907f610..178227295d8 100644
--- a/packages/trezor-user-env-link/package.json
+++ b/packages/trezor-user-env-link/package.json
@@ -12,7 +12,7 @@
     "dependencies": {
         "@trezor/utils": "workspace:*",
         "cross-fetch": "^4.0.0",
-        "ws": "^8.17.1"
+        "ws": "^8.18.0"
     },
     "devDependencies": {
         "@types/ws": "^8.5.5"
diff --git a/yarn.lock b/yarn.lock
index fe999f99434..3371dd7c225 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10511,7 +10511,7 @@ __metadata:
     webpack-cli: "npm:^5.1.4"
     webpack-dev-server: "npm:^5.0.4"
     worker-loader: "npm:^3.0.8"
-    ws: "npm:^8.17.1"
+    ws: "npm:^8.18.0"
   peerDependencies:
     tslib: ^2.6.2
   languageName: unknown
@@ -10944,7 +10944,7 @@ __metadata:
   dependencies:
     express: "npm:^4.19.2"
     uuid: "npm:^9.0.1"
-    ws: "npm:^8.17.1"
+    ws: "npm:^8.18.0"
   languageName: unknown
   linkType: soft
 
@@ -11035,7 +11035,7 @@ __metadata:
     "@trezor/utils": "workspace:*"
     socks-proxy-agent: "npm:6.1.1"
     ts-node: "npm:^10.9.1"
-    ws: "npm:^8.17.1"
+    ws: "npm:^8.18.0"
   languageName: unknown
   linkType: soft
 
@@ -11530,7 +11530,7 @@ __metadata:
     "@trezor/utils": "workspace:*"
     "@types/ws": "npm:^8.5.5"
     cross-fetch: "npm:^4.0.0"
-    ws: "npm:^8.17.1"
+    ws: "npm:^8.18.0"
   languageName: unknown
   linkType: soft
 
@@ -42466,7 +42466,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ws@npm:^8.11.0, ws@npm:^8.12.1, ws@npm:^8.16.0, ws@npm:^8.17.1, ws@npm:^8.18.0, ws@npm:^8.2.3, ws@npm:^8.5.0":
+"ws@npm:^8.11.0, ws@npm:^8.12.1, ws@npm:^8.16.0, ws@npm:^8.18.0, ws@npm:^8.2.3, ws@npm:^8.5.0":
   version: 8.18.0
   resolution: "ws@npm:8.18.0"
   peerDependencies: