diff --git a/pyproject.toml b/pyproject.toml
index 57107eb..a7dec5e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,12 +7,11 @@ authors = [
 ]
 dependencies = [
     "atsphinx-color-text~=0.1.0",
-    "sphinx==6.*",
+    "sphinx~=7.2.0",
     "pydata-sphinx-theme~=0.13.0",
-    "sphinx_design~=0.4.0",
+    "sphinx_design~=0.5.0",
     "python-dotenv~=1.0.1",
     "atsphinx-mini18n~=0.3.0",
-    "sphinx-panels~=0.6.0",
 ]
 license = "Apache-2.0"
 readme = "README.rst"
diff --git a/requirements-dev.lock b/requirements-dev.lock
index 719c65e..46b3dc3 100644
--- a/requirements-dev.lock
+++ b/requirements-dev.lock
@@ -74,7 +74,7 @@ snowballstemmer==2.2.0
     # via sphinx
 soupsieve==2.5
     # via beautifulsoup4
-sphinx==6.2.1
+sphinx==7.2.6
     # via atsphinx-color-text
     # via atsphinx-mini18n
     # via pydata-sphinx-theme
@@ -82,7 +82,7 @@ sphinx==6.2.1
     # via sphinx-design
     # via sphinx-intl
 sphinx-autobuild==2024.2.4
-sphinx-design==0.4.1
+sphinx-design==0.5.0
 sphinx-intl==2.1.0
 sphinxcontrib-applehelp==1.0.8
     # via sphinx
diff --git a/requirements.lock b/requirements.lock
index 949ec2d..a732d57 100644
--- a/requirements.lock
+++ b/requirements.lock
@@ -48,12 +48,12 @@ snowballstemmer==2.2.0
     # via sphinx
 soupsieve==2.5
     # via beautifulsoup4
-sphinx==6.2.1
+sphinx==7.2.6
     # via atsphinx-color-text
     # via atsphinx-mini18n
     # via pydata-sphinx-theme
     # via sphinx-design
-sphinx-design==0.4.1
+sphinx-design==0.5.0
 sphinxcontrib-applehelp==1.0.8
     # via sphinx
 sphinxcontrib-devhelp==1.0.6