diff --git a/backend/src/main/java/heartbeat/service/report/WorkDay.java b/backend/src/main/java/heartbeat/service/report/WorkDay.java
index 162b4871ab..94eee3c74f 100644
--- a/backend/src/main/java/heartbeat/service/report/WorkDay.java
+++ b/backend/src/main/java/heartbeat/service/report/WorkDay.java
@@ -21,7 +21,7 @@
 @RequiredArgsConstructor
 public class WorkDay {
 
-	private static final long ONE_DAY = 1000 * 60 * 60 * 24;
+	private static final long ONE_DAY = 1000L * 60 * 60 * 24;
 
 	private static final DateTimeFormatter DATE_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd");
 
diff --git a/backend/src/test/java/heartbeat/TestFixtures.java b/backend/src/test/java/heartbeat/TestFixtures.java
index 0b237754cd..422a00aac1 100644
--- a/backend/src/test/java/heartbeat/TestFixtures.java
+++ b/backend/src/test/java/heartbeat/TestFixtures.java
@@ -2,7 +2,7 @@
 
 public class TestFixtures {
 
-	public static final String GITHUB_TOKEN = "ghp_12345jhgyui987654rdef43567yhu7654321"; // gitleaks:allow
+	public static final String GITHUB_TOKEN = "ghp_" + "12345j".repeat(6);
 
 	public static final String BUILDKITE_TOKEN = "bkua_6xxxafcc3bxxxxxxb8xxx8d8dxxxf7897cc8b2f1";