diff --git a/Project.toml b/Project.toml
index 7d765f1..268ec3f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "RegisterCore"
 uuid = "67712758-55e7-5c3c-8e85-dda1d7758434"
-version = "1.0.0"
+version = "1.0.1"
 authors = ["Tim Holy <tim.holy@gmail.com>"]
 
 [deps]
@@ -11,7 +11,7 @@ Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 
 [compat]
 Aqua = "0.8"
-CenterIndexedArrays = "0.2"
+CenterIndexedArrays = "0.2, 1"
 ExplicitImports = "1"
 ImageCore = "0.8.1, 0.9, 0.10"
 ImageFiltering = "0.5, 0.6, 0.7"
@@ -19,7 +19,7 @@ ImageMetadata = "0.9"
 Interpolations = "0.13, 0.14, 0.15, 0.16"
 Requires = "1"
 Test = "1"
-julia = "^1.1"
+julia = "1.1"
 
 [extras]
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"