diff --git a/static/img/logo.png b/static/img/logo.png
new file mode 100644
index 0000000..5cbc767
Binary files /dev/null and b/static/img/logo.png differ
diff --git a/static/img/logo_128x128.png b/static/img/logo_128x128.png
new file mode 100644
index 0000000..fe2c4ba
Binary files /dev/null and b/static/img/logo_128x128.png differ
diff --git a/static/img/logo_big.png b/static/img/logo_big.png
index 98f1a78..d7c226b 100644
Binary files a/static/img/logo_big.png and b/static/img/logo_big.png differ
diff --git a/templates/partials/base_footer.html b/templates/partials/base_footer.html
index d0e55ac..a990d9c 100644
--- a/templates/partials/base_footer.html
+++ b/templates/partials/base_footer.html
@@ -1,7 +1,7 @@
 <footer class="site-footer">
   <div class="container footer-inner">
     <div class="footer-logo">
-      <img src="/static/img/logo_big.png" alt="CalMiner Logo" class="footer-logo-img" />
+      <img src="/static/img/logo_128x128.png" alt="CalMiner Logo" class="footer-logo-img" />
     </div>
     <p>
       &copy; {{ current_year }} CalMiner by
diff --git a/templates/partials/base_header.html b/templates/partials/base_header.html
index dbbcb84..2b839ab 100644
--- a/templates/partials/base_header.html
+++ b/templates/partials/base_header.html
@@ -1,6 +1,6 @@
 <div class="sidebar-inner">
   <a class="sidebar-brand" href="{{ request.url_for('dashboard.home') }}">
-    <img src="/static/img/logo_big.png" alt="CalMiner Logo" class="brand-logo" />
+    <img src="/static/img/logo.png" alt="CalMiner Logo" class="brand-logo" />
     <div class="brand-text">
       <span class="brand-title">CalMiner</span>
       <span class="brand-subtitle">Mining Planner</span>