diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac54a53ab..5b4fca1cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 # Changelog (Pypi package)
 
-## [3.17.1] 2022-07-27
+## [3.17.3] 2022-07-28
+
+### Changed
+
+- Fix: Mysql, remove sys table from available dbs listing
+
+## [3.17.2] 2022-07-27
 
 ### Changed
 
diff --git a/pyproject.toml b/pyproject.toml
index 24f79a154..e0a116a32 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ multi_line_output = 3
 
 [tool.poetry]
 name = "toucan-connectors"
-version = "3.17.2"
+version = "3.17.3"
 description = "Toucan Toco Connectors"
 authors = ["Toucan Toco <dev@toucantoco.com>"]
 license = "BSD"
diff --git a/sonar-project.properties b/sonar-project.properties
index dbb11ab71..64faf3a31 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -3,7 +3,7 @@ sonar.organization=toucantoco
 
 # This is the name and version displayed in the SonarCloud UI.
 sonar.projectName=Toucan Connectors
-sonar.projectVersion=3.17.2
+sonar.projectVersion=3.17.3
 
 # Path is relative to the sonar-project.properties file. Replace "\" by "/" on Windows.
 sonar.sources=./toucan_connectors
diff --git a/toucan_connectors/mysql/mysql_connector.py b/toucan_connectors/mysql/mysql_connector.py
index 1b1e11a85..fcd636918 100644
--- a/toucan_connectors/mysql/mysql_connector.py
+++ b/toucan_connectors/mysql/mysql_connector.py
@@ -99,7 +99,7 @@ def _list_db_names(self) -> list[str]:
             return [
                 db_name
                 for (db_name,) in res
-                if db_name not in ('information_schema', 'mysql', 'performance_schema')
+                if db_name not in ('information_schema', 'mysql', 'performance_schema', 'sys')
             ]
 
     def _get_project_structure(self) -> list[TableInfo]: