diff --git a/src/main/java/org/jabref/gui/frame/MainToolBar.java b/src/main/java/org/jabref/gui/frame/MainToolBar.java
index bcbe2b8ba69..9cd83cd28f0 100644
--- a/src/main/java/org/jabref/gui/frame/MainToolBar.java
+++ b/src/main/java/org/jabref/gui/frame/MainToolBar.java
@@ -196,8 +196,8 @@ Group createTaskIndicator() {
         indicator.getStyleClass().add("progress-indicatorToolbar");
         indicator.progressProperty().bind(stateManager.getTasksProgress());
 
-        Tooltip someTasksRunning = new Tooltip(Localization.lang("Background Tasks are running"));
-        Tooltip noTasksRunning = new Tooltip(Localization.lang("Background Tasks are done"));
+        Tooltip someTasksRunning = new Tooltip(Localization.lang("Background tasks are running"));
+        Tooltip noTasksRunning = new Tooltip(Localization.lang("Background tasks are finished"));
         indicator.setTooltip(noTasksRunning);
         stateManager.getAnyTaskRunning().addListener((observable, oldValue, newValue) -> {
             if (newValue) {
@@ -235,7 +235,7 @@ Group createTaskIndicator() {
 
             if (progressViewPopOver == null) {
                 progressViewPopOver = new PopOver(taskProgressView);
-                progressViewPopOver.setTitle(Localization.lang("Background Tasks"));
+                progressViewPopOver.setTitle(Localization.lang("Background tasks"));
                 progressViewPopOver.setArrowLocation(PopOver.ArrowLocation.RIGHT_TOP);
             }
 
diff --git a/src/main/resources/l10n/JabRef_en.properties b/src/main/resources/l10n/JabRef_en.properties
index 2a51404215b..7fde28c9767 100644
--- a/src/main/resources/l10n/JabRef_en.properties
+++ b/src/main/resources/l10n/JabRef_en.properties
@@ -103,11 +103,11 @@ Available\ import\ formats=Available import formats
 Show\ BibTeX\ source=Show BibTeX source
 Show/edit\ %0\ source=Show/edit %0 source
 
-Background\ Tasks=Background Tasks
+Background\ tasks=Background tasks
 
-Background\ Tasks\ are\ running=Background Tasks are running
+Background\ tasks\ are\ running=Background tasks are running
 
-Background\ Tasks\ are\ done=Background Tasks are done
+Background\ tasks\ are\ finished=Background tasks are finished
 
 Browse=Browse