diff --git a/frontend/src/i18n/locale/de.json b/frontend/src/i18n/locale/de.json
index 2a6760e6..4e6d0190 100644
--- a/frontend/src/i18n/locale/de.json
+++ b/frontend/src/i18n/locale/de.json
@@ -71,5 +71,7 @@
     "close": "schließen",
     "copied": "kopiert!",
     "accept": "akzeptieren",
-    "deny": "verweigern"
+    "deny": "verweigern",
+    "sent": "sent",
+    "failed": "gescheitert"
 }
diff --git a/frontend/src/i18n/locale/en.json b/frontend/src/i18n/locale/en.json
index 32ee4868..06339d2a 100644
--- a/frontend/src/i18n/locale/en.json
+++ b/frontend/src/i18n/locale/en.json
@@ -71,5 +71,7 @@
     "copied": "copied!",
     "accept": "accept",
     "deny": "deny",
-    "createClassInstructions": "Enter a name for your class and click on create. A window will appear with a code that you can copy. Give this code to your students and they will be able to join."
+    "createClassInstructions": "Enter a name for your class and click on create. A window will appear with a code that you can copy. Give this code to your students and they will be able to join.",
+    "sent": "sent",
+    "failed": "failed"
 }
diff --git a/frontend/src/i18n/locale/fr.json b/frontend/src/i18n/locale/fr.json
index b24d58e1..3ce48318 100644
--- a/frontend/src/i18n/locale/fr.json
+++ b/frontend/src/i18n/locale/fr.json
@@ -71,5 +71,7 @@
     "close": "fermer",
     "copied": "copié!",
     "accept": "accepter",
-    "deny": "refuser"
+    "deny": "refuser",
+    "sent": "envoyé",
+    "failed": "échoué"
 }
diff --git a/frontend/src/i18n/locale/nl.json b/frontend/src/i18n/locale/nl.json
index c459538b..82a310a6 100644
--- a/frontend/src/i18n/locale/nl.json
+++ b/frontend/src/i18n/locale/nl.json
@@ -71,5 +71,7 @@
     "close": "sluiten",
     "copied": "gekopieerd!",
     "accept": "accepteren",
-    "deny": "weigeren"
+    "deny": "weigeren",
+    "sent": "verzonden",
+    "failed": "mislukt"
 }