diff --git a/public/images/profile-placeholder.png b/public/images/profile-placeholder.png
deleted file mode 100644
index be3e14d2..00000000
Binary files a/public/images/profile-placeholder.png and /dev/null differ
diff --git a/public/images/profile-placeholder.svg b/public/images/profile-placeholder.svg
new file mode 100644
index 00000000..f409896d
--- /dev/null
+++ b/public/images/profile-placeholder.svg
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   version="1.1"
+   id="svg1"
+   width="2150.9885"
+   height="2150.9885"
+   viewBox="0 0 2150.9885 2150.9885"
+   sodipodi:docname="profile-placeholder.svg"
+   inkscape:export-filename="profile-placeholder.svg"
+   inkscape:export-xdpi="96"
+   inkscape:export-ydpi="96"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <defs
+     id="defs1" />
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1" />
+  <g
+     inkscape:groupmode="layer"
+     inkscape:label="Image"
+     id="g1">
+    <g
+       id="g5"
+       transform="matrix(0.94114636,0,0,0.95213755,67.577709,131.60226)">
+      <g
+         id="g6">
+        <ellipse
+           style="fill:#444f94;fill-opacity:1;stroke:#005287;stroke-width:0.895319"
+           id="path3"
+           cx="1074.8082"
+           cy="1051.9448"
+           rx="1067.3617"
+           ry="1034.5004" />
+        <ellipse
+           style="fill:#ffffff;stroke:#ffffff;stroke-opacity:1"
+           id="path4"
+           cx="1064.8099"
+           cy="2173.3623"
+           rx="902.33899"
+           ry="871.09454"
+           clip-path="none" />
+        <ellipse
+           style="fill:#ffffff;stroke:#005287;stroke-width:1.0927"
+           id="path1"
+           cx="1068.5593"
+           cy="760.28021"
+           rx="423.6347"
+           ry="436.81116" />
+      </g>
+    </g>
+  </g>
+</svg>
diff --git a/src/components/Dashboard/DashboardSidebar.svelte b/src/components/Dashboard/DashboardSidebar.svelte
index 8e68530f..52c3b43e 100644
--- a/src/components/Dashboard/DashboardSidebar.svelte
+++ b/src/components/Dashboard/DashboardSidebar.svelte
@@ -53,10 +53,10 @@
 								<div class="text-base-content text-xl px-4 mt-4">Mitwirkende</div>
 								<div class="flex flex-col gap-4 px-4">
 									{#each [
-										{ name: "Max Mustermann", image: "/images/profile-placeholder.png", profession: "Architekt" },
-										{ name: "Erika Musterfrau", image: "/images/profile-placeholder.png", profession: "Ingenieurin" },
-										{ name: "Hans Beispiel", image: "/images/profile-placeholder.png", profession: "Energieberater" },
-										{ name: "Anna Beispiel", image: "/images/profile-placeholder.png", profession: "Bauleiterin" }
+										{ name: "Max Mustermann", image: "/images/profile-placeholder.svg", profession: "Architekt" },
+										{ name: "Erika Musterfrau", image: "/images/profile-placeholder.svg", profession: "Ingenieurin" },
+										{ name: "Hans Beispiel", image: "/images/profile-placeholder.svg", profession: "Energieberater" },
+										{ name: "Anna Beispiel", image: "/images/profile-placeholder.svg", profession: "Bauleiterin" }
 									] as person}
 										<div class="flex items-center gap-4">
 											<img src={person.image} alt={person.name} class="w-12 h-12 rounded-full object-cover" />
diff --git a/src/components/design/header/HeaderLogin.svelte b/src/components/design/header/HeaderLogin.svelte
index 1162291c..e15e6dfa 100644
--- a/src/components/design/header/HeaderLogin.svelte
+++ b/src/components/design/header/HeaderLogin.svelte
@@ -88,7 +88,7 @@
 	</form>
 	{:else}
 		<div class="flex flex-row gap-4 items-center">
-			<img src={user.profilbild || "/images/profile-placeholder.png"} class="w-14 h-14 rounded-full border">
+			<img src={user.profilbild || "/images/profile-placeholder.svg"} class="w-14 h-14 rounded-full border">
 			<div class="flex flex-col">
 				<span class="text-base font-bold">{user.vorname} {user.name}</span>
 				<span class="text-black text-opacity-50">{user.email}</span>