diff --git a/.travis.yml b/.travis.yml
index c2e8678..004fb46 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,6 @@ os:
   - osx
   - linux
 julia:
-  - 0.5
   - 0.6
 notifications:
   email: false
diff --git a/REQUIRE b/REQUIRE
index d4fcc5f..687213b 100644
--- a/REQUIRE
+++ b/REQUIRE
@@ -1,4 +1,4 @@
-julia 0.5
+julia 0.6
 RobustPmap
 IterativeSolvers 0.5.0
 Interpolations
\ No newline at end of file