diff --git a/gsoap.changes b/gsoap.changes
index 1be09ac..3a31706 100644
--- a/gsoap.changes
+++ b/gsoap.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Feb  8 18:57:41 UTC 2021 - Jan Engelhardt <jengelh@inai.de>
+
+- build scripts: sanitize_source.sh: use https [boo#1181923]
+
 -------------------------------------------------------------------
 Mon Feb  1 14:05:22 UTC 2021 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/sanitize_source.sh b/sanitize_source.sh
index 3399421..b8c36c6 100644
--- a/sanitize_source.sh
+++ b/sanitize_source.sh
@@ -16,7 +16,7 @@ fi;
 version="2.8.111"
 shortver="2.8" # agh...
 if [ ! -e "gsoap_$version.zip" ]; then
-	wget -c "http://downloads.sf.net/gsoap2/gsoap_$version.zip"
+	wget -c "https://downloads.sf.net/gsoap2/gsoap_$version.zip"
 fi
 
 rm -Rf "gsoap-$shortver" "gsoap-$version"