1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/checks/UniquePropertiesCheck.java b/src/main/java/com/puppycrawl/tools/checkstyle/checks/UniquePropertiesCheck.java
index b20f5b96e..ffe0bd9cd 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/checks/UniquePropertiesCheck.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/checks/UniquePropertiesCheck.java
@@ -113,7 +113,7 @@ public class UniquePropertiesCheck extends AbstractFileSetCheck {
             }
             ++lineNumber;
         }
-        // -1 as check seeks for the first duplicate occurance in file,
+        // -1 as check seeks for the first duplicate occurrence in file,
         // so it cannot be the last line.
         if (lineNumber > fileText.size() - 1) {
             lineNumber = 0;