diff --git a/configure.ac b/configure.ac
index 90ce91bf7c..8a7cee55b8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1319,7 +1319,8 @@ AS_IF([test "x$with_jemalloc" = xyes],[
     [AC_DEFINE(HAVE_LIBJEMALLOC, 1)], [with_jemalloc=no])
   AC_CHECK_HEADER(jemalloc/jemalloc.h, [
     AC_DEFINE(RUBY_ALTERNATIVE_MALLOC_HEADER, [<jemalloc/jemalloc.h>])
-  ])
+  ],
+  [test x$with_jemalloc = xyes && with_jemalloc=no])
   AS_IF([test "x$with_jemalloc" = xno], [
     AC_CACHE_CHECK([for jemalloc with JEMALLOC_MANGLE], rb_cv_jemalloc_demangle,
       [AC_LINK_IFELSE([AC_LANG_PROGRAM([@%:@define JEMALLOC_MANGLE 1
diff --git a/version.h b/version.h
index 56889f8d1c..59c8c918b0 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.5.4"
 #define RUBY_RELEASE_DATE "2019-03-13"
-#define RUBY_PATCHLEVEL 152
+#define RUBY_PATCHLEVEL 153
 
 #define RUBY_RELEASE_YEAR 2019
 #define RUBY_RELEASE_MONTH 3