diff --git a/ChangeLog b/ChangeLog
index 35cbc01509..7de1f00996 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2015-08-18  Zack Weinberg  <zackw@panix.com>
+
+	* misc/Versions (libc): Add GLIBC_2.23.
+
 2015-08-18  Alan Modra  <amodra@gmail.com>
 
 	[BZ #18421]
diff --git a/misc/Versions b/misc/Versions
index 534d1a3fca..671f4870e9 100644
--- a/misc/Versions
+++ b/misc/Versions
@@ -149,6 +149,9 @@ libc {
   GLIBC_2.16 {
     __getauxval; getauxval;
   }
+  GLIBC_2.23 {
+    # SHLIB_COMPAT(GLIBC_2_0, GLIBC_2_23) used in regexp.c
+  }
   GLIBC_PRIVATE {
     __madvise;
     __mktemp;