diff --git a/scripts/pymultic b/scripts/pymultic
index 36d0a37..c595548 100755
--- a/scripts/pymultic
+++ b/scripts/pymultic
@@ -29,10 +29,10 @@ PYVERS = {
     '3.3': '3.3.7',
     '3.4': '3.4.10',
     '3.5': '3.5.10',
-    '3.6': '3.6.12',
-    '3.7': '3.7.9',
-    '3.8': '3.8.6',
-    '3.9': '3.9.0',
+    '3.6': '3.6.13',
+    '3.7': '3.7.10',
+    '3.8': '3.8.9',
+    '3.9': '3.9.4',
 }
 
 OLD_PYTHONS = ('1.0', '1.1', '1.2', '1.3', '1.4', '1.5')