diff --git a/ISSUE_TEMPLATE b/ISSUE_TEMPLATE
index 415797c..0c8ba3c 100644
--- a/ISSUE_TEMPLATE
+++ b/ISSUE_TEMPLATE
@@ -2,7 +2,7 @@
 Thanks for contributing! Please submit only tutorials that explain basic concepts and where learners build something from scratch.
 -->
 
-- **Main programming language**:
+- **Main programming language (max. 1)**:
 - **Tutorial title**:
 - **Tutorial URL**:
 - **Category**: