diff --git a/pyproject.toml b/pyproject.toml
index 50c4a41..6492ae9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,9 +14,9 @@ readme = "README.md"
 requires-python = ">=3.12"
 dependencies = [
     "django>=6.0.4",
-    "gitpython>=3.1.42",
+    "gitpython>=3.1.47",
     "psycopg[binary]>=3.0",
-    "python-dotenv>=1.0.1",
+    "python-dotenv>=1.2.2",
 ]
 
 [dependency-groups]
diff --git a/uv.lock b/uv.lock
index a070d55..402606d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -312,9 +312,9 @@ test = [
 [package.metadata]
 requires-dist = [
     { name = "django", specifier = ">=6.0.4" },
-    { name = "gitpython", specifier = ">=3.1.42" },
+    { name = "gitpython", specifier = ">=3.1.47" },
     { name = "psycopg", extras = ["binary"], specifier = ">=3.0" },
-    { name = "python-dotenv", specifier = ">=1.0.1" },
+    { name = "python-dotenv", specifier = ">=1.2.2" },
 ]
 
 [package.metadata.requires-dev]
@@ -398,14 +398,14 @@ wheels = [
 
 [[package]]
 name = "gitpython"
-version = "3.1.46"
+version = "3.1.49"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "gitdb" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/df/b5/59d16470a1f0dfe8c793f9ef56fd3826093fc52b3bd96d6b9d6c26c7e27b/gitpython-3.1.46.tar.gz", hash = "sha256:400124c7d0ef4ea03f7310ac2fbf7151e09ff97f2a3288d64a440c584a29c37f", size = 215371, upload-time = "2026-01-01T15:37:32.073Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/e1/63/210aaa302d6a0a78daa67c5c15bbac2cad361722841278b0209b6da20855/gitpython-3.1.49.tar.gz", hash = "sha256:42f9399c9eb33fc581014bedd76049dfbaf6375aa2a5754575966387280315e1", size = 219367, upload-time = "2026-04-29T00:31:20.478Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/6a/09/e21df6aef1e1ffc0c816f0522ddc3f6dcded766c3261813131c78a704470/gitpython-3.1.46-py3-none-any.whl", hash = "sha256:79812ed143d9d25b6d176a10bb511de0f9c67b1fa641d82097b0ab90398a2058", size = 208620, upload-time = "2026-01-01T15:37:30.574Z" },
+    { url = "https://files.pythonhosted.org/packages/fd/6f/b842bfa6f21d6f87c57f9abf7194225e55279d96d869775e19e9f7236fc5/gitpython-3.1.49-py3-none-any.whl", hash = "sha256:024b0422d7f84d15cd794844e029ffebd4c5d42a7eb9b936b458697ef550a02c", size = 212190, upload-time = "2026-04-29T00:31:18.412Z" },
 ]
 
 [[package]]
@@ -921,11 +921,11 @@ wheels = [
 
 [[package]]
 name = "python-dotenv"
-version = "1.2.1"
+version = "1.2.2"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/f0/26/19cadc79a718c5edbec86fd4919a6b6d3f681039a2f6d66d14be94e75fb9/python_dotenv-1.2.1.tar.gz", hash = "sha256:42667e897e16ab0d66954af0e60a9caa94f0fd4ecf3aaf6d2d260eec1aa36ad6", size = 44221, upload-time = "2025-10-26T15:12:10.434Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/82/ed/0301aeeac3e5353ef3d94b6ec08bbcabd04a72018415dcb29e588514bba8/python_dotenv-1.2.2.tar.gz", hash = "sha256:2c371a91fbd7ba082c2c1dc1f8bf89ca22564a087c2c287cd9b662adde799cf3", size = 50135, upload-time = "2026-03-01T16:00:26.196Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/14/1b/a298b06749107c305e1fe0f814c6c74aea7b2f1e10989cb30f544a1b3253/python_dotenv-1.2.1-py3-none-any.whl", hash = "sha256:b81ee9561e9ca4004139c6cbba3a238c32b03e4894671e181b671e8cb8425d61", size = 21230, upload-time = "2025-10-26T15:12:09.109Z" },
+    { url = "https://files.pythonhosted.org/packages/0b/d7/1959b9648791274998a9c3526f6d0ec8fd2233e4d4acce81bbae76b44b2a/python_dotenv-1.2.2-py3-none-any.whl", hash = "sha256:1d8214789a24de455a8b8bd8ae6fe3c6b69a5e3d64aa8a8e5d68e694bbcb285a", size = 22101, upload-time = "2026-03-01T16:00:25.09Z" },
 ]
 
 [[package]]