diff --git a/pkgs/development/tools/dtools/default.nix b/pkgs/development/tools/dtools/default.nix
index f1d841828b3..d605e4d4ef4 100644
--- a/pkgs/development/tools/dtools/default.nix
+++ b/pkgs/development/tools/dtools/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "dtools";
-  version = "2.095.1";
+  version = "2.103.1";
 
   src = fetchFromGitHub {
     owner = "dlang";
     repo = "tools";
     rev = "v${version}";
-    sha256 = "sha256:0rdfk3mh3fjrb0h8pr8skwlq6ac9hdl1fkrkdl7n1fa2806b740b";
+    sha256 = "sha256-XM4gUxcarQCOBR8W/o0iWAI54PyLDkH6CsDce22Cnu4=";
     name = "dtools";
   };