diff --git a/README.md b/README.md
index b1bd1c5..b96b2f1 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@ playwright_integrity_map(
             "mac14-arm64",
             "ubuntu20.04-x64",
         ],
-        playright_repo_name = "playwright",
+        playwright_repo_name = "playwright",
     ),
 )
 ```
diff --git a/docs/integrity_map.md b/docs/integrity_map.md
index 45d29fe..ca3f79d 100644
--- a/docs/integrity_map.md
+++ b/docs/integrity_map.md
@@ -32,7 +32,7 @@ playwright_integrity_map(<a href="#playwright_integrity_map-name">name</a>, <a h
 <pre>
 load("@rules_playwright//playwright:defs.bzl", "playwright_browser_matrix")
 
-playwright_browser_matrix(<a href="#playwright_browser_matrix-playright_repo_name">playright_repo_name</a>, <a href="#playwright_browser_matrix-platforms">platforms</a>, <a href="#playwright_browser_matrix-browser_names">browser_names</a>)
+playwright_browser_matrix(<a href="#playwright_browser_matrix-platforms">platforms</a>, <a href="#playwright_browser_matrix-browser_names">browser_names</a>, <a href="#playwright_browser_matrix-playwright_repo_name">playwright_repo_name</a>, <a href="#playwright_browser_matrix-playright_repo_name">playright_repo_name</a>)
 </pre>
 
 Generates a list of Bazel target labels for browser dependencies.
@@ -48,9 +48,10 @@ the appropriate Bazel target labels for each combination.
 
 | Name  | Description | Default Value |
 | :------------- | :------------- | :------------- |
-| <a id="playwright_browser_matrix-playright_repo_name"></a>playright_repo_name |  The name of the Playwright repository.   |  none |
 | <a id="playwright_browser_matrix-platforms"></a>platforms |  A list of platform identifiers (e.g., ['mac14-arm', 'ubuntu20.04-x64]).   |  none |
 | <a id="playwright_browser_matrix-browser_names"></a>browser_names |  A list of browser names (e.g., ['chromium', 'firefox']).   |  none |
+| <a id="playwright_browser_matrix-playwright_repo_name"></a>playwright_repo_name |  The name of the Playwright repository.   |  `None` |
+| <a id="playwright_browser_matrix-playright_repo_name"></a>playright_repo_name |  (DEPRECATED: use playwright_repo_name instead) The name of the Playwright repository.   |  `None` |
 
 **RETURNS**
 
diff --git a/examples/rules_js/BUILD.bazel b/examples/rules_js/BUILD.bazel
index 57ef8b1..14d9678 100644
--- a/examples/rules_js/BUILD.bazel
+++ b/examples/rules_js/BUILD.bazel
@@ -95,6 +95,6 @@ playwright_integrity_map(
             "mac14-arm64",
             "ubuntu20.04-x64",
         ],
-        playright_repo_name = "playwright",
+        playwright_repo_name = "playwright",
     ),
 )
diff --git a/playwright/private/integrity_map.bzl b/playwright/private/integrity_map.bzl
index ec7fc6f..e81d465 100644
--- a/playwright/private/integrity_map.bzl
+++ b/playwright/private/integrity_map.bzl
@@ -67,7 +67,7 @@ playwright_integrity_map = rule(
     },
 )
 
-def playwright_browser_matrix(playright_repo_name, platforms, browser_names):
+def playwright_browser_matrix(platforms, browser_names, playwright_repo_name = None, playright_repo_name = None):
     """
     Generates a list of Bazel target labels for browser dependencies.
 
@@ -77,15 +77,24 @@ def playwright_browser_matrix(playright_repo_name, platforms, browser_names):
     "@{playright_repo_name}//browsers:{browser_name}-{platform}"
 
     Args:
-        playright_repo_name: The name of the Playwright repository.
         platforms: A list of platform identifiers (e.g., ['mac14-arm', 'ubuntu20.04-x64]).
         browser_names: A list of browser names (e.g., ['chromium', 'firefox']).
+        playwright_repo_name: The name of the Playwright repository.
+        playright_repo_name: (DEPRECATED: use playwright_repo_name instead) The name of the Playwright repository.
 
     Returns:
         A list of browser labels to be used as the browsers attribute of the integrity_map rule.
     """
+    # TODO(mrmeku/rules_playwright#26): remove playright_repo_name
+    if playwright_repo_name == None and playright_repo_name == None:
+        fail("playwright_repo_name must be specified")
+    if playwright_repo_name == None:
+        print("WARNING: playright_repo_name is deprecated, use playwright_repo_name instead")
+        playwright_repo_name = playright_repo_name
+    playright_repo_name = None
+
     browser_labels = []
     for browser in browser_names:
         for platform in platforms:
-            browser_labels.append("@{}//browsers:{}-{}".format(playright_repo_name, browser, platform))
+            browser_labels.append("@{}//browsers:{}-{}".format(playwright_repo_name, browser, platform))
     return browser_labels