diff --git a/pkgs/development/tools/documentation/antora/default.nix b/pkgs/development/tools/documentation/antora/default.nix
index 975d4c49e469..afd694d4d7de 100644
--- a/pkgs/development/tools/documentation/antora/default.nix
+++ b/pkgs/development/tools/documentation/antora/default.nix
@@ -2,16 +2,16 @@
 
 buildNpmPackage rec {
   pname = "antora";
-  version = "3.1.8";
+  version = "3.1.9";
 
   src = fetchFromGitLab {
     owner = pname;
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-d3PkMiOY4fRuwK5UYULY7qY0dnBDWchy1L6fpXaRans=";
+    hash = "sha256-hkavYC2LO8NRIRwHNWIJLRDkVnhAB4Di3IqL8uGt+U8=";
   };
 
-  npmDepsHash = "sha256-sZMMIHVMY9usBDyGNFXpUcL7owEk6DvvIGk6U+E9jL4=";
+  npmDepsHash = "sha256-ngreuitwUcIDVF6vW7fZA1OaVxr9fv7s0IjCErXlcxg=";
 
   # This is to stop tests from being ran, as some of them fail due to trying to query remote repositories
   postPatch = ''