diff --git a/pkgs/tools/text/d2/default.nix b/pkgs/tools/text/d2/default.nix
index 8c509365f0a8..14a8987af244 100644
--- a/pkgs/tools/text/d2/default.nix
+++ b/pkgs/tools/text/d2/default.nix
@@ -8,16 +8,16 @@
 
 buildGoModule rec {
   pname = "d2";
-  version = "0.2.6";
+  version = "0.3.0";
 
   src = fetchFromGitHub {
     owner = "terrastruct";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-bZJu4l5xAVqm/1HIhHfnZF9JRswAE/c6OzuZ8mmHA9U=";
+    hash = "sha256-ll6kOmHJZRsN6DkQRAUXyxz61tjwwi+p5eOuLfGDpI8=";
   };
 
-  vendorHash = "sha256-wXE2+a30KohIOuxFeBQPcV7X2Ka+4t7zqHdr48kifY0=";
+  vendorHash = "sha256-jfGolYHWX/9Zr5JHiWl8mCfaaRT2AU8v32PtgM1KI8c=";
 
   ldflags = [
     "-s"