diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index b39cd88051..91df206fe9 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -206,7 +206,7 @@ RUN install-tool pdm 2.26.6
 # renovate: datasource=pypi
 RUN install-tool poetry 2.3.1
 # renovate: datasource=pypi
-RUN install-tool uv 0.9.26
+RUN install-tool uv 0.9.27
 
 #--------------------------------------
 # Image: test-ruby
diff --git a/test/python/Dockerfile.arm64 b/test/python/Dockerfile.arm64
index f838f3a852..d5bdf3d275 100644
--- a/test/python/Dockerfile.arm64
+++ b/test/python/Dockerfile.arm64
@@ -95,7 +95,7 @@ RUN install-tool copier 9.11.1
 FROM test-python AS test-uv
 
 # renovate: datasource=pypi
-RUN install-tool uv 0.9.26
+RUN install-tool uv 0.9.27
 
 #--------------------------------------
 # Image: final