diff --git a/pkgs/servers/irc/ergochat/default.nix b/pkgs/servers/irc/ergochat/default.nix
index 57f79ff916c3..cbcc0cfaad21 100644
--- a/pkgs/servers/irc/ergochat/default.nix
+++ b/pkgs/servers/irc/ergochat/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "ergo";
-  version = "2.9.1";
+  version = "2.10.0";
 
   src = fetchFromGitHub {
     owner = "ergochat";
     repo = "ergo";
     rev = "v${version}";
-    sha256 = "sha256-RxsmkTfHymferS/FRW0sLnstKfvGXkW6cEb/JbeS4lc=";
+    sha256 = "sha256-SydseZSEuFhbaU4OMnT8zFLbRfmeKwXsZZeDh8mbZco=";
   };
 
   vendorSha256 = null;
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 98763ce27912..2559b5949f0d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21725,7 +21725,9 @@ with pkgs;
     gn = gn1924;
   };
 
-  ergochat = callPackage ../servers/irc/ergochat { };
+  ergochat = callPackage ../servers/irc/ergochat {
+    buildGoModule = buildGo118Module;
+  };
 
   etcd = etcd_3_3;
   etcd_3_3 = callPackage ../servers/etcd/3.3.nix { };