diff --git a/extensions/upgradeable_versions.mk b/extensions/upgradeable_versions.mk
index fe9be797e..075314a63 100644
--- a/extensions/upgradeable_versions.mk
+++ b/extensions/upgradeable_versions.mk
@@ -5,6 +5,7 @@ UPGRADEABLE_VERSIONS = \
     2.0.3 \
     2.0.4 \
     2.0.5 \
+    2.0.6 \
 	2.1.0 \
 	  2.1.1 \
 	  2.1.2 \