2 files changed, 4 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/reports/common/ReportUtils.java b/src/main/java/org/traccar/reports/common/ReportUtils.java
index 57ed4d148..1de774dab 100644
--- a/src/main/java/org/traccar/reports/common/ReportUtils.java
+++ b/src/main/java/org/traccar/reports/common/ReportUtils.java
@@ -52,6 +52,7 @@ import org.traccar.storage.query.Request;
 
 import javax.annotation.Nullable;
 import javax.inject.Inject;
+import javax.inject.Singleton;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -67,6 +68,7 @@ import java.util.Locale;
 import java.util.Objects;
 import java.util.stream.Collectors;
 
+@Singleton
 public class ReportUtils {
 
     private final Config config;
diff --git a/src/main/java/org/traccar/reports/common/TripsConfig.java b/src/main/java/org/traccar/reports/common/TripsConfig.java
index c28cbeed4..52db97b74 100644
--- a/src/main/java/org/traccar/reports/common/TripsConfig.java
+++ b/src/main/java/org/traccar/reports/common/TripsConfig.java
@@ -20,7 +20,9 @@ import org.traccar.config.Config;
 import org.traccar.config.Keys;
 
 import javax.inject.Inject;
+import javax.inject.Singleton;
 
+@Singleton
 public class TripsConfig {
 
     @Inject