diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 622a3d06112..2bc8c94c779 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19497,7 +19497,10 @@ in
 
   marp = callPackage ../applications/office/marp { };
 
-  magnetico = callPackage ../applications/networking/p2p/magnetico { };
+  magnetico = callPackage ../applications/networking/p2p/magnetico {
+    # Version 2019-08-14 fails to build with go 1.13 due to missing go.sum
+    buildGoModule = buildGo112Module;
+  };
 
   matchbox = callPackage ../applications/window-managers/matchbox { };