diff --git a/doc/devel/release.html b/doc/devel/release.html
index 95a585e..2b70059 100644
--- a/doc/devel/release.html
+++ b/doc/devel/release.html
@@ -127,7 +127,7 @@
 </p>
 
 <p>
-go1.12.14 (released 2019/12/4) includes a fix to the runtime. See
+go1.12.14 (released 2019/12/04) includes a fix to the runtime. See
 the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.12.14">Go
 1.12.14 milestone</a> on our issue tracker for details.
 </p>