diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9ab395f091b..37cbc6169a1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7221,8 +7221,8 @@ in
   gerbil = callPackage ../development/compilers/gerbil { stdenv = gccStdenv; };
   gerbil-unstable = callPackage ../development/compilers/gerbil/unstable.nix { stdenv = gccStdenv; };
 
-  gccFun = callPackage ../development/compilers/gcc/7;
-  gcc = gcc7;
+  gccFun = callPackage ../development/compilers/gcc/8;
+  gcc = gcc8;
   gcc-unwrapped = gcc.cc;
 
   gccStdenv = if stdenv.cc.isGNU then stdenv else stdenv.override {