diff --git a/man/flog.1.md b/man/flog.1.md
index 53b6aa3..ef89639 100644
--- a/man/flog.1.md
+++ b/man/flog.1.md
@@ -1,4 +1,4 @@
-% flog(1) Version v1.6.2 | Flog User's Guide
+% flog(1) Version v1.6.4 | Flog User's Guide
 
 NAME
 ====
diff --git a/src/common.h b/src/common.h
index 02a70c8..0de8469 100644
--- a/src/common.h
+++ b/src/common.h
@@ -29,7 +29,7 @@
  */
 
 #define PROGRAM_NAME "flog"
-#define PROGRAM_VERSION "v1.6.2"
+#define PROGRAM_VERSION "v1.6.4"
 
 /*! \brief An enumerated type representing error conditions. */
 typedef enum FlogErrorData {