diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/PerSessionBackupQueryRateLimiter.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/PerSessionBackupQueryRateLimiter.kt
index 0c059e7ca9..1a2f128f25 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/PerSessionBackupQueryRateLimiter.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/PerSessionBackupQueryRateLimiter.kt
@@ -46,7 +46,7 @@ internal class PerSessionBackupQueryRateLimiter @Inject constructor(
 ) {
 
     companion object {
-        val MIN_TRY_BACKUP_PERIOD_MILLIS = 60 * 60_000 // 1 hour
+        const val MIN_TRY_BACKUP_PERIOD_MILLIS = 60 * 60_000 // 1 hour
     }
 
     data class Info(