diff --git a/games/simsu/simsu.info b/games/simsu/simsu.info
index 40055586cd..fbeac30372 100644
--- a/games/simsu/simsu.info
+++ b/games/simsu/simsu.info
@@ -1,7 +1,7 @@
 PRGNAM="simsu"
 VERSION="1.2.3"
-HOMEPAGE="http://gottcode.org/simsu/"
-DOWNLOAD="http://gottcode.org/simsu/simsu-1.2.3-src.tar.bz2"
+HOMEPAGE="https://gottcode.org/simsu/"
+DOWNLOAD="https://gottcode.org/simsu/simsu-1.2.3-src.tar.bz2"
 MD5SUM="0cec2e7eda6384d547d922961843435c"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
diff --git a/games/simsu/slack-desc b/games/simsu/slack-desc
index 945478f681..2194012c11 100644
--- a/games/simsu/slack-desc
+++ b/games/simsu/slack-desc
@@ -15,5 +15,5 @@ simsu: number. You can also check your answers for correctness while playing.
 simsu: The game stores your current notes and answers, so that you can pick
 simsu: up where you left off the next time you play.
 simsu:
-simsu: Homepage: http://gottcode.org/simsu/
+simsu: Homepage: https://gottcode.org/simsu/
 simsu: