diff --git a/checks/default.nix b/checks/default.nix
index 3c158fcd..05d05b69 100644
--- a/checks/default.nix
+++ b/checks/default.nix
@@ -237,6 +237,13 @@ in
     src = ./various-targets;
   };
 
+  depsOnlyCargoDoc = myLib.buildDepsOnly {
+    src = ./workspace;
+    version = "0.0.1";
+    pname = "workspace";
+    buildPhaseCargoCommand = "cargo doc --workspace";
+  };
+
   devShell = myLib.devShell {
     checks = {
       simple = myLib.buildPackage {
diff --git a/checks/mkDummySrcTests/custom-dummyrs/expected/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/custom-dummyrs/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/custom-dummyrs/expected/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/custom-dummyrs/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
diff --git a/checks/mkDummySrcTests/customized/expected/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/customized/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/customized/expected/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/customized/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
diff --git a/checks/mkDummySrcTests/single-alt/expected/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/single-alt/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/single-alt/expected/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/single-alt/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
diff --git a/checks/mkDummySrcTests/single/expected/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/single/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/single/expected/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/single/expected/src/bin/crane-dummy-mkDummySrcSimple/main.rs
diff --git a/checks/mkDummySrcTests/workspace-bindeps/expected/foo/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace-bindeps/expected/foo/src/bin/crane-dummy-foo/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace-bindeps/expected/foo/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace-bindeps/expected/foo/src/bin/crane-dummy-foo/main.rs
diff --git a/checks/mkDummySrcTests/workspace-bindeps/expected/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace-bindeps/expected/src/bin/crane-dummy-workspace-bindeps/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace-bindeps/expected/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace-bindeps/expected/src/bin/crane-dummy-workspace-bindeps/main.rs
diff --git a/checks/mkDummySrcTests/workspace-inheritance/expected/hello/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace-inheritance/expected/hello/src/bin/crane-dummy-hello/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace-inheritance/expected/hello/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace-inheritance/expected/hello/src/bin/crane-dummy-hello/main.rs
diff --git a/checks/mkDummySrcTests/workspace-inheritance/expected/print/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace-inheritance/expected/print/src/bin/crane-dummy-print/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace-inheritance/expected/print/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace-inheritance/expected/print/src/bin/crane-dummy-print/main.rs
diff --git a/checks/mkDummySrcTests/workspace-inheritance/expected/world/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace-inheritance/expected/world/src/bin/crane-dummy-world/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace-inheritance/expected/world/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace-inheritance/expected/world/src/bin/crane-dummy-world/main.rs
diff --git a/checks/mkDummySrcTests/workspace/expected/member/foo/bar/baz/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace/expected/member/foo/bar/baz/src/bin/crane-dummy-bar/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace/expected/member/foo/bar/baz/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace/expected/member/foo/bar/baz/src/bin/crane-dummy-bar/main.rs
diff --git a/checks/mkDummySrcTests/workspace/expected/member/qux/src/bin/crane-dummy/main.rs b/checks/mkDummySrcTests/workspace/expected/member/qux/src/bin/crane-dummy-qux/main.rs
similarity index 100%
rename from checks/mkDummySrcTests/workspace/expected/member/qux/src/bin/crane-dummy/main.rs
rename to checks/mkDummySrcTests/workspace/expected/member/qux/src/bin/crane-dummy-qux/main.rs
diff --git a/lib/mkDummySrc.nix b/lib/mkDummySrc.nix
index ccdccffe..39b32fbe 100644
--- a/lib/mkDummySrc.nix
+++ b/lib/mkDummySrc.nix
@@ -196,7 +196,7 @@ let
       '' + optionalString (trimmedCargoToml ? package) ''
         # To build regular and dev dependencies (cargo build + cargo test)
         ${cpDummy parentDir "src/lib.rs"}
-        ${cpDummy parentDir "src/bin/crane-dummy/main.rs"}
+        ${cpDummy parentDir "src/bin/crane-dummy-${trimmedCargoToml.package.name or "no-name"}/main.rs"}
 
         # Stub all other targets in case they have particular feature combinations
         ${safeStubLib}