diff --git a/.gitignore b/.gitignore
index 078a0e2..5016fac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /dtkcommon-5.5.17.tar.gz
 /dtkcommon-5.5.20.tar.gz
 /dtkcommon-5.5.21.tar.gz
+/dtkcommon-5.5.22.tar.gz
diff --git a/dtkcommon.spec b/dtkcommon.spec
index 5d1f687..ee9926c 100644
--- a/dtkcommon.spec
+++ b/dtkcommon.spec
@@ -2,7 +2,7 @@
 %global debug_package %{nil}
 
 Name:           dtkcommon
-Version:        5.5.21
+Version:        5.5.22
 Release:        %autorelease
 Summary:        DTK common files
 
diff --git a/sources b/sources
index 8abf44e..ddc43e5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dtkcommon-5.5.21.tar.gz) = 5413196c0ceeb7510d4d26394c8e6796c8d173e3664eb2e7bb53fb9950fc384caa08e9452f5e71bf4cee87cb7f793e9a5e638ec30333cbbb7fdaa4f2cfc46d12
+SHA512 (dtkcommon-5.5.22.tar.gz) = 1ca81ecf74ef9732fd1a78dea2ff45d2c425d8f52fac4736b5c0b84112c6dec8a067316cec8af79a264b2a9b1b356ba230324caf39407120b2a6aeee9452c2a0