diff --git a/cross-ubuntu-py/Dockerfile.py312 b/cross-ubuntu-py/Dockerfile.py312
index 276b104..c4c233d 100644
--- a/cross-ubuntu-py/Dockerfile.py312
+++ b/cross-ubuntu-py/Dockerfile.py312
@@ -13,8 +13,8 @@ ENV AC_TARGET_HOST=${AC_TARGET_HOST}
 ENV BUILD_HOST="x86_64"
 ENV WORKING_DIRECTORY="/build"
 ENV INSTALL_DIRECTORY="/build/crosspy"
-ENV PYTHON_VERSION="3.12.0"
-ENV PYTHON_FTP_VERSION="3.12.0"
+ENV PYTHON_VERSION="3.12.1"
+ENV PYTHON_FTP_VERSION="3.12.1"
 ENV PYTHON_EXE="python3.12"
 ENV SOURCE_DIRECTORY="Python-$PYTHON_VERSION"
 ENV PYTHON_ARCHIVE="Python-$PYTHON_VERSION.tar.xz"