diff --git a/sonar-project.properties b/sonar-project.properties
new file mode 100644
index 0000000..87ee5b9
--- /dev/null
+++ b/sonar-project.properties
@@ -0,0 +1,7 @@
+sonar.python.version=3.6, 3.8
+
+sonar.issue.ignore.multicriteria=e1
+
+# Ignore nested ternary operations in JS, specifically JSX
+sonar.issue.ignore.multicriteria.e1.ruleKey=javascript:S3358
+sonar.issue.ignore.multicriteria.e1.resourceKey=frontend/**