diff --git a/test/Manifest.toml b/test/Manifest.toml
index 487f1c61..6198776c 100644
--- a/test/Manifest.toml
+++ b/test/Manifest.toml
@@ -52,7 +52,7 @@ deps = ["Random"]
 uuid = "9fa8497b-333b-5362-9e8d-4d0656e87820"
 
 [[InitialValues]]
-git-tree-sha1 = "84359976159196f4caa2701e4433939cf2290a37"
+git-tree-sha1 = "00fc3631033606a66b6eebce4b020ad21abd5243"
 repo-rev = "master"
 repo-url = "https://github.com/tkf/InitialValues.jl"
 uuid = "22cec73e-a1b8-11e9-2c92-598750a2cf9c"
diff --git a/test/test_initials.jl b/test/test_initials.jl
index 32fa1598..2c3865c9 100644
--- a/test/test_initials.jl
+++ b/test/test_initials.jl
@@ -1,11 +1,11 @@
 module TestInitialValues
 
 include("preamble.jl")
-using InitialValues: Init, hasinitial
+using InitialValues: Init, hasinitialvalue
 
 @testset begin
-    @test hasinitial(push!!)
-    @test hasinitial(append!!)
+    @test hasinitialvalue(push!!)
+    @test hasinitialvalue(append!!)
     @test push!!(Init(push!!), 1) == [1]
     @test append!!(Init(append!!), [1]) == [1]
 end