diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 1e7fd11..d3a31d4 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,9 +2,13 @@
 Changelog
 *********
 
-0.5.4 (in development)
+0.5.5 (in development)
 ----------------------
 
+0.5.4 (25/08/2023)
+------------------
+* Add support for sphinx 7.0 (:pr:`68`)
+
 0.5.3 (15/06/2023)
 ------------------
 * Officially support python 3.11 (by adding it to the tests) (:pr:`59`)
diff --git a/setup.cfg b/setup.cfg
index de3fb24..abfdf60 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -38,14 +38,14 @@ setup_requires =
     setuptools-scm
     setuptools_scm_git_archive
 install_requires =
-    sphinx >= 4.4.0,< 7
+    sphinx >= 4.4.0,< 8
     requests ~= 2.27
 packages = 
     subprojecttoctree
 
 [options.extras_require]
 docs =
-    sphinx_rtd_theme>=1.0,<1.3
+    sphinx_rtd_theme>=1.0,<1.4
     sphinx-issues~=3.0.0
 dev = 
     tox
diff --git a/tox.ini b/tox.ini
index 17e4ebb..370a943 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,8 +2,9 @@
 minversion = 3.24.5
 isolated_build = True
 envlist = 
-    py{3.8,3.9,3.10,3.11}-sphinx{44,45,50,51,52,53}-theme{100,110,120}-sphinxextension{off,on}
+    py{3.8,3.9,3.10,3.11}-sphinx{44,45,50,51,52,53}-theme{100,110,120,130}-sphinxextension{off,on}
     py{3.8,3.9,3.10,3.11}-sphinx{60,61,62}-theme{120}-sphinxextension{off,on}
+    py{3.8,3.9,3.10,3.11}-sphinx{70,71,72}-theme{130}-sphinxextension{off,on}
     docs
     flake8
 
@@ -18,9 +19,13 @@ deps =
     sphinx60: sphinx~=6.0.0
     sphinx61: sphinx~=6.1.0
     sphinx62: sphinx~=6.2.0
+    sphinx70: sphinx~=7.0.0
+    sphinx71: sphinx~=7.1.0
+    sphinx72: sphinx~=7.2.0
     theme100: sphinx_rtd_theme~=1.0.0
     theme110: sphinx_rtd_theme~=1.1.0
     theme120: sphinx_rtd_theme~=1.2.0
+    theme130: sphinx_rtd_theme~=1.3.0
     sphinxextensionon: readthedocs-sphinx-ext
     pytest
     pytest-mock