diff --git a/gnu/packages/elf.scm b/gnu/packages/elf.scm
index 876014a850..8fb568b841 100644
--- a/gnu/packages/elf.scm
+++ b/gnu/packages/elf.scm
@@ -137,7 +137,7 @@ (define-public patchelf
                      %standard-phases))
          '()))
 
-    (home-page "http://nixos.org/patchelf.html")
+    (home-page "https://nixos.org/patchelf.html")
     (synopsis "Modify the dynamic linker and RPATH of ELF executables")
     (description
      "PatchELF allows the ELF \"interpreter\" and RPATH of an ELF binary to be
diff --git a/gnu/packages/package-management.scm b/gnu/packages/package-management.scm
index f4a5a9d3a9..32a7a30e7a 100644
--- a/gnu/packages/package-management.scm
+++ b/gnu/packages/package-management.scm
@@ -370,7 +370,7 @@ (define-public nix
               ("perl-www-curl" ,perl-www-curl)
               ("perl-dbi" ,perl-dbi)
               ("perl-dbd-sqlite" ,perl-dbd-sqlite)))
-    (home-page "http://nixos.org/nix/")
+    (home-page "https://nixos.org/nix/")
     (synopsis "The Nix package manager")
     (description
      "Nix is a purely functional package manager.  This means that it treats