diff --git a/poetry.lock b/poetry.lock
index 6832387..d8545df 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1321,15 +1321,15 @@ PyQt6-sip = ">=13.4,<14"
 
 [[package]]
 name = "pyqt6-qt6"
-version = "6.4.3"
+version = "6.5.2"
 description = "The subset of a Qt installation needed by PyQt6."
 optional = false
 python-versions = "*"
 files = [
-    {file = "PyQt6_Qt6-6.4.3-py3-none-macosx_10_14_x86_64.whl", hash = "sha256:b133bbc53e1cc05aafd78bfd3a577826481a976021d041c1c57d7dadc7de1c11"},
-    {file = "PyQt6_Qt6-6.4.3-py3-none-macosx_11_0_arm64.whl", hash = "sha256:27cc19976c872ae7111fcab8a9e9eae8c5ec5e55bfb6938a379551148b85f5b0"},
-    {file = "PyQt6_Qt6-6.4.3-py3-none-manylinux_2_28_x86_64.whl", hash = "sha256:96f30cca49af18f6863c66576b90f2f29987dc35397994d0575b197226c5b328"},
-    {file = "PyQt6_Qt6-6.4.3-py3-none-win_amd64.whl", hash = "sha256:b0151097aa93235676c0f83ce23916ee31ca8584bd1b45923725068404542cc2"},
+    {file = "PyQt6_Qt6-6.5.2-py3-none-macosx_10_14_x86_64.whl", hash = "sha256:4b37f6f93c0980469ccc570998d3e3de243028bae7389fb6330443ab215ce2f6"},
+    {file = "PyQt6_Qt6-6.5.2-py3-none-macosx_11_0_arm64.whl", hash = "sha256:8dad61b4666d91882d7e1c4d619c71e7429c13e19182f8b3bebf3ecf95107d4c"},
+    {file = "PyQt6_Qt6-6.5.2-py3-none-manylinux_2_28_x86_64.whl", hash = "sha256:953f3c0e99e486081a6d438b32fbc240da97457226562eb68cf1b11c516386fd"},
+    {file = "PyQt6_Qt6-6.5.2-py3-none-win_amd64.whl", hash = "sha256:5a3c7bb899678bf801136b31cd589ed4d0d54ab32be5fb76c2bdeb161a9662ad"},
 ]
 
 [[package]]
@@ -1895,4 +1895,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "5f02331354e09ee71c94d6a901be1a7bbe1a2376a53886187faefdb2793c2095"
+content-hash = "f362e1c905466af42d410508e77d32fb4b6a7f84c0e0c41897751b70e379f04a"
diff --git a/pyproject.toml b/pyproject.toml
index c5c60c3..6199879 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ eagerx = "^0.1.38"
 opencv-python = "^4.5"
 pyqtgraph = ">=0.12.4,<0.14.0"
 PyQt6 = ">6.2.3, <6.5.0"
-pyqt6-qt6 = ">6.2.3, <6.5.0"
+pyqt6-qt6 = ">6.2.3,<6.6.0"
 
 [tool.poetry.dev-dependencies]
 pytest = "^7.2"