diff --git a/requirements/doc-spelling.txt b/requirements/doc-spelling.txt
index 33f9c44a0da..13d944eacb0 100644
--- a/requirements/doc-spelling.txt
+++ b/requirements/doc-spelling.txt
@@ -22,7 +22,7 @@ docutils==0.20.1
     # via sphinx
 funcparserlib==1.0.1
     # via blockdiag
-idna==3.4
+idna==3.7
     # via requests
 imagesize==1.4.1
     # via sphinx
@@ -95,6 +95,4 @@ zipp==3.17.0
 
 # The following packages are considered to be unsafe in a requirements file:
 setuptools==68.0.0
-    # via
-    #   blockdiag
-    #   sphinx
+    # via blockdiag
diff --git a/requirements/doc.txt b/requirements/doc.txt
index 4c3c4b409bc..7bb5886f6ec 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -22,7 +22,7 @@ docutils==0.20.1
     # via sphinx
 funcparserlib==1.0.1
     # via blockdiag
-idna==3.4
+idna==3.7
     # via requests
 imagesize==1.4.1
     # via sphinx
@@ -90,6 +90,4 @@ zipp==3.17.0
 
 # The following packages are considered to be unsafe in a requirements file:
 setuptools==68.0.0
-    # via
-    #   blockdiag
-    #   sphinx
+    # via blockdiag