diff --git a/poetry.lock b/poetry.lock
index c6809e8d6852..1c5d49df930b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -342,13 +342,13 @@ files = [
 
 [[package]]
 name = "atpublic"
-version = "4.1.0"
+version = "5.0"
 description = "Keep all y'all's __all__'s in sync"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "atpublic-4.1.0-py3-none-any.whl", hash = "sha256:df90de1162b1a941ee486f484691dc7c33123ee638ea5d6ca604061306e0fdde"},
-    {file = "atpublic-4.1.0.tar.gz", hash = "sha256:d1c8cd931af7461f6d18bc6063383e8654d9e9ef19d58ee6dc01e8515bbf55df"},
+    {file = "atpublic-5.0-py3-none-any.whl", hash = "sha256:b651dcd886666b1042d1e38158a22a4f2c267748f4e97fde94bc492a4a28a3f3"},
+    {file = "atpublic-5.0.tar.gz", hash = "sha256:d5cb6cbabf00ec1d34e282e8ce7cbc9b74ba4cb732e766c24e2d78d1ad7f723f"},
 ]
 
 [[package]]
@@ -7739,4 +7739,4 @@ visualization = ["graphviz"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "274a3616194478f90b5d30d44dd74b831780be9ee207aefb6f59aea3366411f7"
+content-hash = "5e8b3335e974ebce7d34bc50a7690e9eea5c96bc133e3eda3d1781193cb1bf0d"
diff --git a/pyproject.toml b/pyproject.toml
index 603a39f62711..350528ffc220 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ classifiers = [
 
 [tool.poetry.dependencies]
 python = "^3.10"
-atpublic = ">=2.3,<5"
+atpublic = ">=2.3,<6"
 numpy = ">=1.23.2,<3"
 pandas = ">=1.5.3,<3"
 parsy = ">=2,<3"
diff --git a/requirements-dev.txt b/requirements-dev.txt
index c968454e1d9c..d3c509d8cefd 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -13,7 +13,7 @@ asn1crypto==1.5.1 ; python_version >= "3.10" and python_version < "4.0"
 asttokens==2.4.1 ; python_version >= "3.10" and python_version < "4.0"
 async-lru==2.0.4 ; python_version >= "3.10" and python_version < "3.13"
 async-timeout==4.0.3 ; python_version >= "3.10" and python_version < "3.11"
-atpublic==4.1.0 ; python_version >= "3.10" and python_version < "4.0"
+atpublic==5.0 ; python_version >= "3.10" and python_version < "4.0"
 attrs==23.2.0 ; python_version >= "3.10" and python_version < "4.0"
 babel==2.15.0 ; python_version >= "3.10" and python_version < "3.13"
 backports-strenum==1.3.1 ; python_version >= "3.10" and python_version < "3.11"