Version 3.0.9.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4a9d498..be7205c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -79,7 +79,7 @@
 enable_language(C)
 
 # Library version
-set(VERSION "3.0.8")
+set(VERSION "3.0.9")
 
 # API version
 set(SOVERSION "3")
diff --git a/mz.h b/mz.h
index f96ed0a..a085f24 100644
--- a/mz.h
+++ b/mz.h
@@ -14,8 +14,8 @@
 /***************************************************************************/
 
 /* MZ_VERSION */
-#define MZ_VERSION                      ("3.0.8")
-#define MZ_VERSION_BUILD                (030008)
+#define MZ_VERSION                      ("3.0.9")
+#define MZ_VERSION_BUILD                (030009)
 
 /* MZ_ERROR */
 #define MZ_OK                           (0)  /* zlib */