diff --git a/Pipfile.lock b/Pipfile.lock
index 1f277e1..169b2ec 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -284,12 +284,12 @@
         },
         "xlsxwriter": {
             "hashes": [
-                "sha256:593f8296e8a91790c6d0378ab08b064f34a642b3feb787cf6738236bd0a4860d",
-                "sha256:ad6fd41bdcf1b885876b1f6b7087560aecc9ae5a9cc2ba97dcac7ab2e210d3d5"
+                "sha256:254b1c37a368c444eac6e2f867405cc9e461b0ed97a3233b2ac1e574efb4140c",
+                "sha256:9a5db42bc5dff014806c58a20b9eae7322a134abb6fce3c92c181bfb275ec5b3"
             ],
             "index": "pypi",
-            "markers": "python_version >= '3.6'",
-            "version": "==3.2.3"
+            "markers": "python_version >= '3.8'",
+            "version": "==3.2.9"
         }
     }
 }