diff --git a/pg_stat_monitor.c b/pg_stat_monitor.c
index d3fb9e6..ba03179 100644
--- a/pg_stat_monitor.c
+++ b/pg_stat_monitor.c
@@ -20,7 +20,7 @@
 
 PG_MODULE_MAGIC;
 
-#define BUILD_VERSION                   "0.9.0"
+#define BUILD_VERSION                   "0.9.1"
 #define PG_STAT_STATEMENTS_COLS         51  /* maximum of above */
 #define PGSM_TEXT_FILE                  "/tmp/pg_stat_monitor_query"
 
diff --git a/regression/expected/version.out b/regression/expected/version.out
index 1fd7561..68d0bc3 100644
--- a/regression/expected/version.out
+++ b/regression/expected/version.out
@@ -2,7 +2,7 @@ CREATE EXTENSION pg_stat_monitor;
 SELECT pg_stat_monitor_version();
  pg_stat_monitor_version 
 -------------------------
- 0.9.0
+ 0.9.1
 (1 row)
 
 DROP EXTENSION pg_stat_monitor;