diff --git a/var/spack/repos/builtin/packages/julia/package.py b/var/spack/repos/builtin/packages/julia/package.py
index c307eee28e..182607916d 100644
--- a/var/spack/repos/builtin/packages/julia/package.py
+++ b/var/spack/repos/builtin/packages/julia/package.py
@@ -19,6 +19,7 @@ class Julia(Package):
     maintainers = ['glennpj']
 
     version('master', branch='master')
+    version('1.6.3', sha256='29aad934582fb4c6dd9f9dd558ad649921f43bc7320eab54407fdf6dd3270a33')
     version('1.6.2', sha256='01241120515cb9435b96179cf301fbd2c24d4405f252588108d13ceac0f41c0a')
     version('1.6.1', sha256='71d8e40611361370654e8934c407b2dec04944cf3917c5ecb6482d6b85ed767f')
     version('1.6.0', sha256='1b05f42c9368bc2349c47363b7ddc175a2da3cd162d52b6e24c4f5d4d6e1232c')