diff --git a/Project.toml b/Project.toml
index 611bbac..ba6c2fa 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "MatLang"
 uuid = "05b439c0-bb3c-11e9-1d8d-1f0a9ebca87a"
 authors = ["aminya <aminyahyaabadi74@gmail.com>"]
-version = "0.1.0"
+version = "0.1.1"
 
 [deps]
 BlockDiagonals = "0a1fb500-61f7-11e9-3c65-f5ef3456f9f0"
@@ -9,7 +9,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 
 [compat]
-BlockDiagonals = ">= 0.1.1"
+BlockDiagonals = "0.1.5"
 Requires = "0.5, 1.0"
 julia = "1"