diff --git a/.github/workflows/docker.build.yaml b/.github/workflows/docker.build.yaml
index d5a08e9..0f961fb 100644
--- a/.github/workflows/docker.build.yaml
+++ b/.github/workflows/docker.build.yaml
@@ -156,7 +156,7 @@ jobs:
   build-7_4:
     runs-on: ubuntu-latest
     env:
-      PHP_VERSION: 7.4.6
+      PHP_VERSION: 7.4.7
     steps:
       - uses: actions/checkout@v2
         with: