diff --git a/minecraft/__init__.py b/minecraft/__init__.py
index 92928b3..e3d6d4c 100644
--- a/minecraft/__init__.py
+++ b/minecraft/__init__.py
@@ -42,6 +42,7 @@ SUPPORTED_MINECRAFT_VERSIONS = {
     '16w50a':    316,
     '1.11.1':    316,
     '1.11.2':    316,
+    '17w06a':    317,
 }
 
 SUPPORTED_PROTOCOL_VERSIONS = sorted(SUPPORTED_MINECRAFT_VERSIONS.values())