diff --git a/glances/snmp.py b/glances/snmp.py
index f5fbb1e1..8838ebb6 100644
--- a/glances/snmp.py
+++ b/glances/snmp.py
@@ -13,8 +13,9 @@ from glances.logger import logger
 # Import mandatory PySNMP lib
 try:
     from pysnmp.entity.rfc3413.oneliner import cmdgen
-except ImportError:
-    logger.critical("PySNMP library not found. To install it: pip install pysnmp")
+except ImportError as e:
+    logger.debug(f"Can not import pysnmp-lextudio lib: {e}")
+    logger.critical("PySNMP library not found. To install it: pip install 'pysnmp-lextudio<6.2.0'")
     sys.exit(2)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 8d92af88..0bbbdb54 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -102,7 +102,7 @@ ip = [
 raid = ["pymdstat"]
 sensors = ["batinfo; platform_system == 'Linux'"]
 smart = ["pySMART.smartx"]
-snmp = ["pysnmp-lextudio<6.3.1"]
+snmp = ["pysnmp-lextudio<6.2.0"]
 sparklines = ["sparklines"]
 web = [
   "fastapi>=0.82.0",