diff --git a/pkgs/development/compilers/julia/1.0.nix b/pkgs/development/compilers/julia/1.0.nix
index a679eda33066..3cd9daee1416 100644
--- a/pkgs/development/compilers/julia/1.0.nix
+++ b/pkgs/development/compilers/julia/1.0.nix
@@ -1,8 +1,8 @@
 import ./shared.nix {
   majorVersion = "1";
   minorVersion = "0";
-  maintenanceVersion = "3";
-  src_sha256 = "0666chsc19wx02k5m1yilf6wbc9bw27ay8p1d00jkh8m0jkrpf7l";
+  maintenanceVersion = "4";
+  src_sha256 = "1dfx68wbrrzpbh74rla7i2g3r5z6wa1pxq3ahyfm5m27vfyjbkhg";
 
   libuvVersion = "ed3700c849289ed01fe04273a7bf865340b2bd7e";
   libuvSha256 = "137w666zsjw1p0ma3lf94d75hr1q45sgkfmbizkyji2qm57cnxjs";