diff --git a/pkgs/build-support/fetchurl/mirrors.nix b/pkgs/build-support/fetchurl/mirrors.nix
index c0e115bca28..a0a61f7cc50 100644
--- a/pkgs/build-support/fetchurl/mirrors.nix
+++ b/pkgs/build-support/fetchurl/mirrors.nix
@@ -425,8 +425,8 @@
 
   # Maven Central
   maven = [
-    http://repo1.maven.org/maven2/
-    http://central.maven.org/maven2/
+    https://repo1.maven.org/maven2/
+    https://central.maven.org/maven2/
   ];
 
   # Alsa Project