diff --git a/repo2docker/buildpacks/julia/julia_project.py b/repo2docker/buildpacks/julia/julia_project.py
index 5bc6a82f..ff08a7c6 100644
--- a/repo2docker/buildpacks/julia/julia_project.py
+++ b/repo2docker/buildpacks/julia/julia_project.py
@@ -13,7 +13,7 @@ class JuliaProjectTomlBuildPack(PythonBuildPack):
     # ALL EXISTING JULIA VERSIONS
     # Note that these must remain ordered, in order for the find_semver_match()
     # function to behave correctly.
-    all_julias = ["0.7.0", "1.0.0", "1.0.1", "1.0.2", "1.0.3", "1.1.0"]
+    all_julias = ["0.7.0", "1.0.0", "1.0.1", "1.0.2", "1.0.3", "1.0.4", "1.1.0", "1.1.1"]
 
     @property
     def julia_version(self):
diff --git a/repo2docker/buildpacks/julia/julia_require.py b/repo2docker/buildpacks/julia/julia_require.py
index 75739216..a5bd6d05 100644
--- a/repo2docker/buildpacks/julia/julia_require.py
+++ b/repo2docker/buildpacks/julia/julia_require.py
@@ -8,8 +8,8 @@ class JuliaRequireBuildPack(PythonBuildPack):
     Julia build pack which uses conda and REQUIRE.
     """
 
-    minor_julias = {"0.6": "0.6.4", "0.7": "0.7.0", "1.0": "1.0.3", "1.1": "1.1.0"}
-    major_julias = {"1": "1.1.0"}
+    minor_julias = {"0.6": "0.6.4", "0.7": "0.7.0", "1.0": "1.0.4", "1.1": "1.1.1"}
+    major_julias = {"1": "1.1.1"}
 
     @property
     def julia_version(self):