diff --git a/src/_includes/layouts/simulateur.njk b/src/_includes/layouts/simulateur.njk
index 289a130..afe4b10 100644
--- a/src/_includes/layouts/simulateur.njk
+++ b/src/_includes/layouts/simulateur.njk
@@ -9,4 +9,24 @@
     </article>
     {% include "partials/components/contact-form.njk" %}
   </main>
-{% endblock %}
+
+<script>
+    const iframeContainer = document.querySelector('.simulateur .iframe-container');
+    const iframe = document.getElementById('simulateurFrame');
+    const iframeContent = document.getElementById('simulateurFrame').contentWindow;
+
+    function setIframeHeight() {
+      iframe.style.height = iframeContent.document.body.scrollHeight + 'px';
+      iframeContainer.style.minHeight = iframeContent.document.body.scrollHeight + 'px';
+      iframeContainer.style.paddingTop = '0';
+    }
+
+    iframe.addEventListener('load', () => {
+      setIframeHeight();
+        setTimeout(function() {
+          setIframeHeight(); // permet de reajuster apres chargement complet au besoin
+        }, 2000);
+    });
+
+</script>
+{% endblock %}
\ No newline at end of file
diff --git a/src/scss/components/_iframe.scss b/src/scss/components/_iframe.scss
index 7aa88a4..30ef784 100644
--- a/src/scss/components/_iframe.scss
+++ b/src/scss/components/_iframe.scss
@@ -2,7 +2,7 @@
   width: 100%;
   height: 100%;
   position: relative;
-  padding-top: 90vh;
+  padding-top: 100%;
 
   iframe {
     position: absolute;