diff --git a/extra/simplesamlphp.spec b/extra/simplesamlphp.spec
index 8ca7df61bfb0a0b966faa6fc58be17166e6718a9..dbf369eff2ad16525ab26b219866867e18a1d9f4 100644
--- a/extra/simplesamlphp.spec
+++ b/extra/simplesamlphp.spec
@@ -1,5 +1,5 @@
 %define name      simplesamlphp
-%define summary   SAML IDP/SP written i PHP
+%define summary   SAML IDP/SP written in PHP
 %define version   1.13.2
 %define release   10
 %define license   LGPL 2.1