update tool versions

drbruced12 · drbruced12 · commit 2fb92aaf7821 · 2024-05-03T08:09:59.000+10:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,4 @@
-Sphinx~=4.4.0
+Sphinx~=5.3.0
 doc8~=0.10.1
 docutils~=0.17.1
 reuse~=0.14.0
