diff --git a/webgis/js/package.json b/webgis/js/package.json
index 627c4ec..9f109db 100644
--- a/webgis/js/package.json
+++ b/webgis/js/package.json
@@ -7,6 +7,7 @@
   "dependencies": {
     "@hotwired/stimulus": "^3.2.2",
     "@kalisio/leaflet-graphicscale": "^1.0.0",
+    "@photo-sphere-viewer/core": "^5.11.1",
     "bulma": "^1.0.1",
     "fontawesome-free": "^1.0.4",
     "leaflet": "^1.9.4",
diff --git a/webgis/js/yarn.lock b/webgis/js/yarn.lock
index 40761ae..7969d2e 100644
--- a/webgis/js/yarn.lock
+++ b/webgis/js/yarn.lock
@@ -12,6 +12,13 @@
   resolved "https://registry.yarnpkg.com/@kalisio/leaflet-graphicscale/-/leaflet-graphicscale-1.0.0.tgz#5a163e01805208b08ddafd9301e6ad0d4c603e51"
   integrity sha512-iy42jngdr8c+9iymJ+TCRmotYjcRAHz+4V1OXhuDt4vy49dYjsCpeYOi27m6UOWrSkwNLqPkn2q0OXXYVhutUg==
 
+"@photo-sphere-viewer/core@^5.11.1":
+  version "5.11.1"
+  resolved "https://registry.yarnpkg.com/@photo-sphere-viewer/core/-/core-5.11.1.tgz#e0aaf83812dd78a5fd63a1d99a7032feec8497e4"
+  integrity sha512-bxWnoQGYjXfmHGee4OSkoYLZmdgqvJWMn7wmpK0V0Vf46Fqu+TJ4Yt8+dY2PgpM89HoKzNr15Dzt6jqOfjkFxQ==
+  dependencies:
+    three "^0.169.0"
+
 bulma@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/bulma/-/bulma-1.0.1.tgz#e37261d6f8e1a3494c9378803d9958effb2715ce"
@@ -31,3 +38,8 @@ spotlight.js@^0.7.8:
   version "0.7.8"
   resolved "https://registry.yarnpkg.com/spotlight.js/-/spotlight.js-0.7.8.tgz#0620371701508222d736e0658e8db3fbe9ddc53b"
   integrity sha512-zq822gqhjaMHt31oZi4do211NwqBcxZ4u7Xtb+OEsbLrz37dcELhBCoQXFu/0sTiomqD6tm5g6tmqvE7S6h4ng==
+
+three@^0.169.0:
+  version "0.169.0"
+  resolved "https://registry.yarnpkg.com/three/-/three-0.169.0.tgz#4a62114988ad9728d73526d1f1de6760c56b4adc"
+  integrity sha512-Ed906MA3dR4TS5riErd4QBsRGPcx+HBDX2O5yYE5GqJeFQTPU+M56Va/f/Oph9X7uZo3W3o4l2ZhBZ6f6qUv0w==