diff --git a/src/binary_c_version.h b/src/binary_c_version.h
index f6a41650eca9f969ebbe2c6e0689d691b69020f7..c6a1c24969790966eef4046d29a977b80aab1183 100644
--- a/src/binary_c_version.h
+++ b/src/binary_c_version.h
@@ -30,7 +30,7 @@
  * 
  * Patch is zero for a major release.  
  */
-#define BINARY_C_VERSION "2.1.4"
+#define BINARY_C_VERSION "2.1.3"
 
 /* and a CEMP run version */
 #define CEMP_VERSION "prelim10-O1-noCNEMPs"