diff --git a/winsup/cygwin/include/cygwin/version.h b/winsup/cygwin/include/cygwin/version.h
index 0644311a0..188dc6d08 100644
--- a/winsup/cygwin/include/cygwin/version.h
+++ b/winsup/cygwin/include/cygwin/version.h
@@ -479,12 +479,14 @@ details. */
   343: Change FD_SETSIZE and NOFILE.
   344: Remove _alloca.
   345: Reinstantiate _alloca.
+  346: (Belatedly) add posix_spawn_file_actions_addchdir_np,
+       posix_spawn_file_actions_addfchdir_np.
 
   Note that we forgot to bump the api for ualarm, strtoll, strtoull,
   sigaltstack, sethostname. */
 
 #define CYGWIN_VERSION_API_MAJOR 0
-#define CYGWIN_VERSION_API_MINOR 345
+#define CYGWIN_VERSION_API_MINOR 346
 
 /* There is also a compatibity version number associated with the shared memory
    regions.  It is incremented when incompatible changes are made to the shared