diff --git a/assets/themes/hailhydrant/hailhydrant.json b/assets/themes/hailhydrant/hailhydrant.json
index 22d55c7..41b9ac0 100644
--- a/assets/themes/hailhydrant/hailhydrant.json
+++ b/assets/themes/hailhydrant/hailhydrant.json
@@ -170,7 +170,7 @@
       ],
       "hideUnderlayingFeaturesMinPercentage": 0,
       "icon": {
-        "render": "https://raw.githubusercontent.com/mapamore/MapComplete/master/assets/themes/hailhydrant/hydrant.svg"
+        "render": "hydrant.svg"
       },
       "width": {
         "render": "8"
@@ -261,7 +261,7 @@
       ],
       "hideUnderlayingFeaturesMinPercentage": 0,
       "icon": {
-        "render": "https://upload.wikimedia.org/wikipedia/commons/9/9b/Twemoji12_1f9ef.svg"
+        "render": "Twemoji12_1f9ef.svg"
       },
       "width": {
         "render": "8"
@@ -418,7 +418,7 @@
       ],
       "hideUnderlayingFeaturesMinPercentage": 0,
       "icon": {
-        "render": "https://upload.wikimedia.org/wikipedia/commons/1/19/Twemoji12_1f692.svg"
+        "render": "Twemoji12_1f692.svg"
       },
       "width": {
         "render": "8"
@@ -474,7 +474,7 @@
       "tagRenderings": [],
       "hideUnderlayingFeaturesMinPercentage": 0,
       "icon": {
-        "render": "https://upload.wikimedia.org/wikipedia/commons/e/eb/Twemoji12_26d1.svg"
+        "render": "Twemoji12_26d1.svg"
       },
       "width": {
         "render": "8"
@@ -515,4 +515,4 @@
     }
   ],
   "defaultBackgroundId": "HDM_HOT"
-}
+}
\ No newline at end of file
diff --git a/assets/themes/hailhydrant/license_info.json b/assets/themes/hailhydrant/license_info.json
index 3e5826b..3ca9598 100644
--- a/assets/themes/hailhydrant/license_info.json
+++ b/assets/themes/hailhydrant/license_info.json
@@ -114,5 +114,37 @@
     "sources": [
       "https://upload.wikimedia.org/wikipedia/commons/1/1e/Emojione_1F6A8.svg"
     ]
+  },
+  {
+    "path": "hydrant.svg",
+    "license": "",
+    "authors": [],
+    "sources": [
+      "https://raw.githubusercontent.com/mapamore/MapComplete/master/assets/themes/hailhydrant/hydrant.svg"
+    ]
+  },
+  {
+    "path": "Twemoji12_1f9ef.svg",
+    "license": "",
+    "authors": [],
+    "sources": [
+      "https://upload.wikimedia.org/wikipedia/commons/9/9b/Twemoji12_1f9ef.svg"
+    ]
+  },
+  {
+    "path": "Twemoji12_1f692.svg",
+    "license": "",
+    "authors": [],
+    "sources": [
+      "https://upload.wikimedia.org/wikipedia/commons/1/19/Twemoji12_1f692.svg"
+    ]
+  },
+  {
+    "path": "Twemoji12_26d1.svg",
+    "license": "",
+    "authors": [],
+    "sources": [
+      "https://upload.wikimedia.org/wikipedia/commons/e/eb/Twemoji12_26d1.svg"
+    ]
   }
 ]
\ No newline at end of file