diff --git a/docs/source/index.rst b/docs/source/index.rst
index a85b57f..6ebf2fe 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -134,8 +134,8 @@ Cryptnox SDK for C++
 
    <div class="card-icon">
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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-       <path d="M17 4a2 2 0 0 1 2 2v3a2 2 0 0 0 2 2 2 2 0 0 0-2 2v3a2 2 0 0 1-2 2"/>
+       <polyline points="16 18 22 12 16 6"/>
+       <polyline points="8 6 2 12 8 18"/>
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