diff --git a/share/pgpkeys/gshapiro.key b/share/pgpkeys/gshapiro.key
index 8b6048a2d4..55e682edab 100644
--- a/share/pgpkeys/gshapiro.key
+++ b/share/pgpkeys/gshapiro.key
@@ -3,13 +3,13 @@
sh addkey.sh gshapiro 7B529648EE857264 ;
-->
uid Gregory Neil Shapiro
uid Gregory Neil Shapiro
-sub 4096R/E06797B94ECB7FF3 2017-08-27 [expires: 2019-08-27]
-sub 4096R/389DBDBF7CB42F23 2017-08-27 [expires: 2019-08-27]
+sub 4096R/E06797B94ECB7FF3 2017-08-27 [expires: 2021-08-25]
+sub 4096R/389DBDBF7CB42F23 2017-08-27 [expires: 2021-08-25]
]]>