1 files changed, 3 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/compilers/adoptopenjdk-bin/jdk11-linux.nix b/nixpkgs/pkgs/development/compilers/adoptopenjdk-bin/jdk11-linux.nix
index e802e2eea528..da5e9c49d236 100644
--- a/nixpkgs/pkgs/development/compilers/adoptopenjdk-bin/jdk11-linux.nix
+++ b/nixpkgs/pkgs/development/compilers/adoptopenjdk-bin/jdk11-linux.nix
@@ -1,5 +1,7 @@
+{ lib }:
+
 let
-  sources = builtins.fromJSON (builtins.readFile ./sources.json);
+  sources = lib.importJSON ./sources.json;
 in
 {
   jdk-hotspot = import ./jdk-linux-base.nix { sourcePerArch = sources.openjdk11.linux.jdk.hotspot; };