diff --git a/changelog.d/14206.misc b/changelog.d/14206.misc
new file mode 100644
index 000000000..005e1225a
--- /dev/null
+++ b/changelog.d/14206.misc
@@ -0,0 +1 @@
+Bump pygithub from 1.55 to 1.56.
diff --git a/poetry.lock b/poetry.lock
index 1f198daaa..94c0a28c4 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -810,7 +810,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "pygithub"
-version = "1.55"
+version = "1.56"
 description = "Use the full Github API v3"
 category = "dev"
 optional = false
@@ -1632,7 +1632,7 @@ url-preview = ["lxml"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7.1"
-content-hash = "c566c0e9acace4c6c7026d0e0f52e3d2a5dff1ea927d223968356b3edcfc3d51"
+content-hash = "9400cb5c92bb4648238f652f5e7f81df51cdcf9b7c69d645f35beaa4acb2f420"
 
 [metadata.files]
 attrs = [
@@ -2381,8 +2381,8 @@ pyflakes = [
     {file = "pyflakes-2.4.0.tar.gz", hash = "sha256:05a85c2872edf37a4ed30b0cce2f6093e1d0581f8c19d7393122da7e25b2b24c"},
 ]
 pygithub = [
-    {file = "PyGithub-1.55-py3-none-any.whl", hash = "sha256:2caf0054ea079b71e539741ae56c5a95e073b81fa472ce222e81667381b9601b"},
-    {file = "PyGithub-1.55.tar.gz", hash = "sha256:1bbfff9372047ff3f21d5cd8e07720f3dbfdaf6462fcaed9d815f528f1ba7283"},
+    {file = "PyGithub-1.56-py3-none-any.whl", hash = "sha256:d15f13d82165306da8a68aefc0f848a6f6432d5febbff13b60a94758ce3ef8b5"},
+    {file = "PyGithub-1.56.tar.gz", hash = "sha256:80c6d85cf0f9418ffeb840fd105840af694c4f17e102970badbaf678251f2a01"},
 ]
 pygments = [
     {file = "Pygments-2.11.2-py3-none-any.whl", hash = "sha256:44238f1b60a76d78fc8ca0528ee429702aae011c265fe6a8dd8b63049ae41c65"},