diff --git a/langs/nl.json b/langs/nl.json
index 2f8dfeee0..0ec203079 100644
--- a/langs/nl.json
+++ b/langs/nl.json
@@ -60,7 +60,7 @@
             "intro": "Kies hieronder welk punt je wilt toevoegen<br/>",
             "layerNotEnabled": "De laag {layer} is gedeactiveerd. Activeer deze om een punt toe te voegen",
             "openLayerControl": "Open de laag-instellingen",
-            "pleaseLogin": "Gelieve je aan te melden om een punt to te voegen",
+            "pleaseLogin": "Gelieve je aan te melden om een punt toe te voegen",
             "presetInfo": "Het nieuwe object krijgt de attributen {tags}",
             "stillLoading": "De data worden nog geladen. Nog even geduld en dan kan je een punt toevoegen.",
             "title": "Nieuw punt toevoegen?",
@@ -489,4 +489,4 @@
             "feedback": "Dit is geen geldige link"
         }
     }
-}
\ No newline at end of file
+}
diff --git a/langs/shared-questions/sl.json b/langs/shared-questions/sl.json
new file mode 100644
index 000000000..0967ef424
--- /dev/null
+++ b/langs/shared-questions/sl.json
@@ -0,0 +1 @@
+{}
diff --git a/langs/sl.json b/langs/sl.json
new file mode 100644
index 000000000..9b69c3a3c
--- /dev/null
+++ b/langs/sl.json
@@ -0,0 +1,38 @@
+{
+    "general": {
+        "back": "Nazaj",
+        "confirm": "Potrdi",
+        "weekdays": {
+            "abbreviations": {
+                "friday": "Pet",
+                "saturday": "Sob",
+                "sunday": "Ned",
+                "thursday": "Čet",
+                "tuesday": "Tor",
+                "monday": "Pon",
+                "wednesday": "Sre"
+            },
+            "friday": "Petek",
+            "monday": "Ponedeljek",
+            "saturday": "Sobota",
+            "sunday": "Nedelja",
+            "thursday": "Četrtek",
+            "wednesday": "Sreda",
+            "tuesday": "Torek"
+        },
+        "cancel": "Prekliči",
+        "skip": "Preskoči to vprašanje",
+        "pickLanguage": "Izberite jezik: "
+    },
+    "image": {
+        "addPicture": "Dodaj sliko",
+        "doDelete": "Odstrani sliko",
+        "dontDelete": "Prekliči",
+        "isDeleted": "Izbrisana"
+    },
+    "index": {
+        "title": "Dobrodošli na MapComplete",
+        "intro": "MapComplete je pregledovalnik in urejevalnik zemljevida OpenStreetMap, ki prikazuje in omogoča urejanje informacij na določeno tematiko.",
+        "pickTheme": "Za začetek spodaj izberite tematiko."
+    }
+}
diff --git a/langs/themes/sl.json b/langs/themes/sl.json
new file mode 100644
index 000000000..314158c8d
--- /dev/null
+++ b/langs/themes/sl.json
@@ -0,0 +1,6 @@
+{
+    "aed": {
+        "description": "Na tem zemljevidu lahko poiščete in označite bližnje defibrilatorje",
+        "title": "Zemljevid defibrilatorjev (AED)"
+    }
+}