1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/tools/misc/teensy-loader-cli/default.nix b/pkgs/development/tools/misc/teensy-loader-cli/default.nix
index 7b360655c4f7..4263b80789a2 100644
--- a/pkgs/development/tools/misc/teensy-loader-cli/default.nix
+++ b/pkgs/development/tools/misc/teensy-loader-cli/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     license = licenses.gpl3;
     description = "Firmware uploader for the Teensy microcontroller boards";
-    homepage = http://www.pjrc.com/teensy/;
+    homepage = https://www.pjrc.com/teensy/;
     maintainers = with maintainers; [ the-kenny ];
     platforms = platforms.linux;
   };