1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/virtualization/charliecloud/default.nix b/pkgs/applications/virtualization/charliecloud/default.nix
index a0694b7efbe8..a316952a010d 100644
--- a/pkgs/applications/virtualization/charliecloud/default.nix
+++ b/pkgs/applications/virtualization/charliecloud/default.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
       while maintaining access to the performance and functionality already
       on offer.
     '';
-    homepage = https://hpc.github.io/charliecloud;
+    homepage = "https://hpc.github.io/charliecloud";
     license = stdenv.lib.licenses.asl20;
     maintainers = [ stdenv.lib.maintainers.bzizou ];
     platforms = stdenv.lib.platforms.linux;