diff --git a/src/pg_probackup.h b/src/pg_probackup.h
index b828343d..b202b615 100644
--- a/src/pg_probackup.h
+++ b/src/pg_probackup.h
@@ -338,7 +338,7 @@ typedef enum ShowFormat
 #define BYTES_INVALID		(-1) /* file didn`t changed since previous backup, DELTA backup do not rely on it */
 #define FILE_NOT_FOUND		(-2) /* file disappeared during backup */
 #define BLOCKNUM_INVALID	(-1)
-#define PROGRAM_VERSION	"2.5.3"
+#define PROGRAM_VERSION	"2.5.4"
 
 /* update when remote agent API or behaviour changes */
 #define AGENT_PROTOCOL_VERSION 20501
diff --git a/tests/expected/option_version.out b/tests/expected/option_version.out
index 8b212ac1..a69cee03 100644
--- a/tests/expected/option_version.out
+++ b/tests/expected/option_version.out
@@ -1 +1 @@
-pg_probackup 2.5.3
\ No newline at end of file
+pg_probackup 2.5.4
\ No newline at end of file