diff --git a/rust/pyproject.toml.jinja b/rust/pyproject.toml.jinja
index 1038b5e..7d50d94 100644
--- a/rust/pyproject.toml.jinja
+++ b/rust/pyproject.toml.jinja
@@ -141,7 +141,6 @@ path = "."
 packages = [
     "{{module}}",
     "rust",
-    "src",
     "Cargo.toml",
     "Cargo.lock",
 ]
@@ -156,7 +155,6 @@ packages = [
 ]
 exclude = [
     "rust",
-    "src",
 ]
 
 [tool.pytest.ini_options]
diff --git a/rustjswasm/pyproject.toml.jinja b/rustjswasm/pyproject.toml.jinja
index 42547e9..9e1f9e6 100644
--- a/rustjswasm/pyproject.toml.jinja
+++ b/rustjswasm/pyproject.toml.jinja
@@ -151,7 +151,6 @@ packages = [
     "{{module}}",
     "js",
     "rust",
-    "src",
     "Cargo.toml",
     "Cargo.lock",
 ]
@@ -168,7 +167,6 @@ packages = [
 exclude = [
     "js",
     "rust",
-    "src",
 ]
 
 [tool.pytest.ini_options]