diff --git a/.github/workflows/pull-request-build.yml b/.github/workflows/pull-request-build.yml
index e2415fc..a426702 100644
--- a/.github/workflows/pull-request-build.yml
+++ b/.github/workflows/pull-request-build.yml
@@ -11,7 +11,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [18.19.1]
 
     steps:
     - name: Checkout repository
diff --git a/.github/workflows/push-build-deploy.yml b/.github/workflows/push-build-deploy.yml
index fe5e88e..ac152ca 100644
--- a/.github/workflows/push-build-deploy.yml
+++ b/.github/workflows/push-build-deploy.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [18.19.1]
 
     steps:
     - name: Checkout repository