diff --git a/.travis.yml b/.travis.yml
index 9f845d6ec..d1b19b626 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,7 +24,7 @@ branches:
 jobs:
   include:
     - stage: Documentation
-      julia: 1.1
+      julia: 1.3
       os: linux
       script:
         - julia --project=docs -e 'using Pkg; Pkg.instantiate(); Pkg.add(PackageSpec(path=pwd()))'
@@ -32,4 +32,6 @@ jobs:
       after_success: skip
 
 after_success:
-  - julia -e 'using Pkg; Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder()); Codecov.submit(process_folder())'
+  - julia -e 'if Sys.islinux() && string(VERSION)[1:3] == "1.3"
+      using Pkg; Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder()); Codecov.submit(process_folder())
+    end'
diff --git a/Project.toml b/Project.toml
index c1045f157..705fa9cc5 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,15 +1,20 @@
 name = "Krylov"
 uuid = "ba0b0d4f-ebba-5204-a429-3ac8c609bfb7"
-version = "0.3.1"
+version = "0.4.0"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 LinearOperators = "5c8ed15e-5a4c-59e4-a42b-c7e8811fb125"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
-Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 LinearOperators = "0.7.1, 1"
 julia = "^1.0.0"
+
+[extras]
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[targets]
+test = ["Random", "Test"]