diff --git a/locales/ca/browser/browser/zen-general.ftl b/locales/ca/browser/browser/zen-general.ftl
index 3e179f989..ba6569e03 100644
--- a/locales/ca/browser/browser/zen-general.ftl
+++ b/locales/ca/browser/browser/zen-general.ftl
@@ -37,6 +37,8 @@ zen-library-sidebar-workspaces =
     .label = Espais
 zen-library-sidebar-mods = 
     .label = Modificacions
+zen-toggle-compact-mode-button = 
+    .tooltiptext = Commuta el mode compacte
 
 # note: Do not translate the "<br/>" tags in the following string
 
@@ -49,3 +51,21 @@ zen-icons-picker-emoji =
 zen-icons-picker-svg = 
     .label = Icones
 urlbar-search-mode-zen_actions = Accions
+zen-site-data-settings = Configuració
+zen-generic-manage = Gestiona
+zen-generic-more = Més
+# These labels will be used for the site data panel settings
+zen-site-data-setting-allow = Permès
+zen-site-data-setting-block = Bloquejat
+zen-site-data-security-info-extension = 
+    .label = Extensió
+zen-site-data-security-info-secure = 
+    .label = Segur
+zen-site-data-security-info-not-secure = 
+    .label = No és segur
+zen-site-data-manage-addons = 
+    .label = Gestiona les extensions
+zen-site-data-get-addons = 
+    .label = Afegeix extensions
+zen-site-data-site-settings = 
+    .label = Totes les configuracions del lloc