diff --git a/linux/Dockerfile b/linux/Dockerfile
index eb3cef45..bdf4c06b 100644
--- a/linux/Dockerfile
+++ b/linux/Dockerfile
@@ -28,7 +28,7 @@ RUN install-tool dotnet 10.0.400
 RUN install-tool node 24.19.0
 
 # renovate: datasource=npm
-RUN install-tool pnpm 11.21.0
+RUN install-tool pnpm 11.22.0
 
 # renovate: datasource=github-releases packageName=docker/compose
 RUN install-tool docker-compose v5.3.1
diff --git a/windows/Dockerfile b/windows/Dockerfile
index f21ef2b2..1af6da2c 100644
--- a/windows/Dockerfile
+++ b/windows/Dockerfile
@@ -22,7 +22,7 @@ RUN install-tool powershell v7.6.5
 RUN install-tool node 24.19.0
 
 # renovate: datasource=npm
-RUN install-npm pnpm 11.21.0
+RUN install-npm pnpm 11.22.0
 
 # renovate: datasource=java-version packageName=java-jre?os=windows&architecture=x64
 RUN install-tool java 21.0.12+8.0.LTS