diff --git a/docs_requirements.txt b/docs_requirements.txt
index cb089fec6e8..40858fa7b46 100644
--- a/docs_requirements.txt
+++ b/docs_requirements.txt
@@ -56,7 +56,7 @@ PyVISA-sim==0.4.0
 pywin32==300; sys_platform == 'win32'
 pywinpty==0.5.7; sys_platform == 'win32'
 PyYAML==5.4.1
-pyzmq==22.0.3
+pyzmq==23.2.1
 qtconsole==5.0.2
 QtPy==1.9.0
 requests==2.25.1
diff --git a/requirements.txt b/requirements.txt
index 6564de12ab5..dd7ef3f2c13 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -65,7 +65,7 @@ pytz~=2021.1
 PyVISA~=1.11.3
 pywin32==300; sys_platform == 'win32'
 pywinpty~=0.5.7; sys_platform == 'win32'
-pyzmq~=22.0.3
+pyzmq~=23.2.1
 requests~=2.25.1
 requirements-parser~=0.2.0
 rsa~=4.7