diff --git a/src/spellfile.c b/src/spellfile.c
index f1841ddf37..8a373f343f 100644
--- a/src/spellfile.c
+++ b/src/spellfile.c
@@ -3704,6 +3704,7 @@ spell_read_dic(spellinfo_T *spin, char_u *fname, afffile_T *affile)
 								      == FAIL)
 		{
 		    retval = FAIL;
+		    vim_free(pc);
 		    break;
 		}
 		pfxlen = totlen;
@@ -3717,6 +3718,7 @@ spell_read_dic(spellinfo_T *spin, char_u *fname, afffile_T *affile)
 								      == FAIL)
 		{
 		    retval = FAIL;
+		    vim_free(pc);
 		    break;
 		}
 	    }
diff --git a/src/version.c b/src/version.c
index f3cfeb60a8..175d7ab57c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    525,
 /**/
     524,
 /**/