diff --git a/pkgs/development/libraries/haskell/diagrams/lib.nix b/pkgs/development/libraries/haskell/diagrams/lib.nix
index d8180bfbda49..c8c8bf5434da 100644
--- a/pkgs/development/libraries/haskell/diagrams/lib.nix
+++ b/pkgs/development/libraries/haskell/diagrams/lib.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "diagrams-lib";
-  version = "1.1.0.2";
-  sha256 = "1kfzf9cjb74vpfdjargjy8hg0rdhvry96f9ysmya3j7ws8lqrwdh";
+  version = "1.1.0.3";
+  sha256 = "1g4kcmpqsnb25yqvd6yv026znp7s5jhnqg1nvfxcaq0zz84w9ckh";
   buildDepends = [
     active colour dataDefaultClass diagramsCore filepath fingertree
     hashable intervals lens MemoTrie monoidExtras optparseApplicative