diff --git a/site/_static/img/spatialdata_icon.svg b/site/_static/img/spatialdata_icon.svg
new file mode 100644
index 0000000..489f50b
--- /dev/null
+++ b/site/_static/img/spatialdata_icon.svg
@@ -0,0 +1,108 @@
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+</svg>
diff --git a/site/conf.py b/site/conf.py
index ee95aa1..24c978c 100644
--- a/site/conf.py
+++ b/site/conf.py
@@ -170,8 +170,8 @@ def _editable(ref):
     "announcement": announcement,
     "logo": {
         "text": "SpatialData specifications",
-        "image_light": "_static/img/spatialdata_icon.png",
-        "image_dark": "_static/img/spatialdata_icon.png",
+        "image_light": "_static/img/spatialdata_icon.svg",
+        "image_dark": "_static/img/spatialdata_icon.svg",
     },
     "pygments_light_style": "friendly",
     "pygments_dark_style": "monokai",
diff --git a/site/index.md b/site/index.md
index 5d44a52..a0fbf50 100644
--- a/site/index.md
+++ b/site/index.md
@@ -1,4 +1,4 @@
-# ![](img/spatialdata_icon.png){.heading-icon} SpatialData specifications
+# ![](_static/img/spatialdata_icon.svg){.heading-icon} SpatialData specifications
 
 SpatialData is an open framework for working with uni- and multi-modal spatial omics datasets. It
 defines a common data model and storage format, supported by software libraries for accessing,