diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index 8855ef66c8..a97ad1f893 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -178,7 +178,7 @@ RUN install-tool pdm 2.18.1
 # renovate: datasource=pypi
 RUN install-tool poetry 1.8.3
 # renovate: datasource=pypi
-RUN install-tool uv 0.4.3
+RUN install-tool uv 0.4.5
 
 #--------------------------------------
 # Image: test-ruby
diff --git a/test/python/Dockerfile.arm64 b/test/python/Dockerfile.arm64
index 7bd1b1f3f1..79ea14b4b8 100644
--- a/test/python/Dockerfile.arm64
+++ b/test/python/Dockerfile.arm64
@@ -95,7 +95,7 @@ RUN install-tool copier 9.3.1
 FROM test-python AS test-uv
 
 # renovate: datasource=pypi
-RUN install-tool uv 0.4.3
+RUN install-tool uv 0.4.5
 
 #--------------------------------------
 # Image: final