diff --git a/public/locales/sl/common.json b/public/locales/sl/common.json
index 9b48dd2ef..a3c24bb5b 100644
--- a/public/locales/sl/common.json
+++ b/public/locales/sl/common.json
@@ -605,5 +605,15 @@
         "memUsage": "MEM",
         "systemTempC": "Temperatura",
         "poolUsage": "Prostor"
+    },
+    "pfsense": {
+        "load": "Load Avg",
+        "memory": "Mem Usage",
+        "wanStatus": "WAN Status",
+        "up": "Up",
+        "down": "Down",
+        "temp": "Temp",
+        "disk": "Disk Usage",
+        "wanIP": "WAN IP"
     }
 }