diff --git a/tagging/images_hierarchy.py b/tagging/images_hierarchy.py
index 68f837fd..145b329a 100644
--- a/tagging/images_hierarchy.py
+++ b/tagging/images_hierarchy.py
@@ -19,6 +19,7 @@ from tagging.taggers import (
     JupyterHubVersionTagger,
     JupyterLabVersionTagger,
     JupyterNotebookVersionTagger,
+    PythonMajorMinorVersionTagger,
     PythonVersionTagger,
     RVersionTagger,
     SHATagger,
@@ -43,6 +44,7 @@ ALL_IMAGES = {
             SHATagger(),
             DateTagger(),
             UbuntuVersionTagger(),
+            PythonMajorMinorVersionTagger(),
             PythonVersionTagger(),
             JupyterNotebookVersionTagger(),
             JupyterLabVersionTagger(),
diff --git a/tagging/taggers.py b/tagging/taggers.py
index de896f5f..85537117 100644
--- a/tagging/taggers.py
+++ b/tagging/taggers.py
@@ -76,6 +76,13 @@ class PythonVersionTagger(TaggerInterface):
         return "python-" + _get_program_version(container, "python").split()[1]
 
 
+class PythonMajorMinorVersionTagger(TaggerInterface):
+    @staticmethod
+    def tag_value(container: Container) -> str:
+        full_version = PythonVersionTagger.tag_value(container)
+        return full_version[: full_version.rfind(".")]
+
+
 class JupyterNotebookVersionTagger(TaggerInterface):
     @staticmethod
     def tag_value(container: Container) -> str: