diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index 8da59c5f0..a18738a02 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -90,7 +90,7 @@ RUN install-tool kustomize 5.4.3
 RUN install-tool nix 2.24.3
 
 # renovate: datasource=github-releases packageName=PowerShell/PowerShell
-RUN install-tool powershell v7.4.4
+RUN install-tool powershell v7.4.5
 
 # renovate: datasource=docker versioning=docker
 RUN install-tool rust 1.80.1
diff --git a/test/latest/Dockerfile b/test/latest/Dockerfile
index 06e88321c..0ea67b8a5 100644
--- a/test/latest/Dockerfile
+++ b/test/latest/Dockerfile
@@ -72,7 +72,7 @@ RUN install-tool php 7.4.33
 RUN set -ex; [ $(stat --format '%u' "/usr/local/bin/php") -eq ${USER_ID} ]
 
 # renovate: datasource=github-releases packageName=PowerShell/PowerShell
-RUN install-tool powershell v7.4.4
+RUN install-tool powershell v7.4.5
 
 # renovate: datasource=github-releases depName=python packageName=containerbase/python-prebuild
 ARG PYTHON_VERSION=3.12.5
@@ -185,7 +185,7 @@ RUN install-tool flux v2.3.0
 RUN install-tool git-lfs v3.5.1
 
 # renovate: datasource=github-releases packageName=PowerShell/PowerShell
-RUN install-tool powershell v7.4.4
+RUN install-tool powershell v7.4.5
 
 # renovate: datasource=github-releases packageName=containerbase/node-prebuild versioning=node
 RUN install-tool node v20.16.0
diff --git a/test/powershell/Dockerfile b/test/powershell/Dockerfile
index 5d7cfb4a5..c6cda8388 100644
--- a/test/powershell/Dockerfile
+++ b/test/powershell/Dockerfile
@@ -59,7 +59,7 @@ RUN pwsh --version
 FROM base AS testb
 
 # renovate: datasource=github-releases packageName=PowerShell/PowerShell
-RUN install-tool powershell v7.4.4
+RUN install-tool powershell v7.4.5
 
 USER 1000
 
diff --git a/test/powershell/Dockerfile.arm64 b/test/powershell/Dockerfile.arm64
index ab03ea428..f7eeee0a8 100644
--- a/test/powershell/Dockerfile.arm64
+++ b/test/powershell/Dockerfile.arm64
@@ -38,7 +38,7 @@ ARG CONTAINERBASE_LOG_LEVEL
 FROM base AS test-powershell
 
 # renovate: datasource=github-releases packageName=PowerShell/PowerShell
-RUN install-tool powershell v7.4.4
+RUN install-tool powershell v7.4.5
 
 #--------------------------------------
 # Image: final