diff --git a/docker/base/install_pythons.sh b/docker/base/install_pythons.sh
index dd76a4ec9..1500c4a43 100755
--- a/docker/base/install_pythons.sh
+++ b/docker/base/install_pythons.sh
@@ -18,7 +18,7 @@ PYENV_VERSIONS=(
   3.10.16
   3.12.8
   3.13.1
-  3.14.0a2
+  3.14.0a3
   pypy2.7-7.3.17
   pypy3.5-7.0.0
   pypy3.6-7.3.3