diff --git a/python/python-parser/src/com/jetbrains/python/psi/LanguageLevel.java b/python/python-parser/src/com/jetbrains/python/psi/LanguageLevel.java
index a172d00470ae..b1455e2310d4 100644
--- a/python/python-parser/src/com/jetbrains/python/psi/LanguageLevel.java
+++ b/python/python-parser/src/com/jetbrains/python/psi/LanguageLevel.java
@@ -65,7 +65,8 @@ public enum LanguageLevel {
   PYTHON311(311),
   PYTHON312(312),
   PYTHON313(313),
-  PYTHON314(314);
+  PYTHON314(314),
+  PYTHON315(315);
 
   public static final Comparator<LanguageLevel> VERSION_COMPARATOR = (first, second) -> {
     return first == second ? 0 : first.isOlderThan(second) ? -1 : 1;
@@ -202,6 +203,9 @@ public enum LanguageLevel {
       if (pythonVersionOutput.startsWith("3.14")) {
         return PYTHON314;
       }
+      if (pythonVersionOutput.startsWith("3.15")) {
+        return PYTHON315;
+      }
       return DEFAULT3;
     }
     return null;