diff --git a/.hgtags b/.hgtags
index ded986c..3054c57 100644
--- a/.hgtags
+++ b/.hgtags
@@ -82,3 +82,4 @@ d216c1b3b7edcb4db2dd390aace05afb96586c6e 1.5.9
 ae810126459995559c17f6e930ded7d7339d8fc2 1.5.5
 29dc1ab5fff08c90025b6cb874644080014c335a 1.5.4
 3abd0229d96a0088d532ba7bb0ac2aa51e7fe19c 1.5.7
+b7e6390f24799cee4442d831aa812384ec3c7759 1.5.6