diff --git a/src/utils/markdown.rs b/src/utils/markdown.rs
index 531b6f4..958639e 100644
--- a/src/utils/markdown.rs
+++ b/src/utils/markdown.rs
@@ -4,6 +4,7 @@ use comrak::nodes::{AstNode, NodeValue};
 use comrak::{format_html, parse_document, Arena, ComrakOptions, ListStyleType, Options};
 use lol_html::html_content::ContentType;
 use lol_html::{element, rewrite_str, HtmlRewriter, RewriteStrSettings, Settings};
+use mime_guess::mime;
 use ramhorns::Content;
 use std::fmt::Debug;
 use std::fs;
@@ -162,10 +163,15 @@ fn custom_img_size(html: &str) -> String {
     rewrite_str(
         html,
         RewriteStrSettings {
-            element_content_handlers: vec![element!("img[alt]", |el| {
-                let alt = el.get_attribute("alt").unwrap();
+            element_content_handlers: vec![element!("img[alt], svg", |el| {
+                let alt = el.get_attribute("alt").unwrap_or_default();
                 let possible_piece = alt.split('|').collect::<Vec<&str>>();
 
+                if el.tag_name() == *"svg" {
+                    el.remove_attribute("width");
+                    el.remove_attribute("height");
+                }
+
                 if possible_piece.len() > 1 {
                     let data = possible_piece.last().unwrap().trim();
 
@@ -255,7 +261,7 @@ fn fix_images_and_integration(
                         .unwrap()
                         .to_string();
 
-                    if let Ok(file_contents) = fs::read(&img_path) {
+                    if let Ok(mut file_contents) = fs::read(&img_path) {
                         let mime = mime_guess::from_path(&img_path).first_or_octet_stream();
                         if recursive && mime == "text/markdown" {
                             let file_str = String::from_utf8_lossy(&file_contents).into_owned();
@@ -286,6 +292,16 @@ fn fix_images_and_integration(
 
                             // Store the metadata for later merging
                             additional_metadata.push(data.metadata);
+                        } else if mime == mime::IMAGE_SVG {
+                            let alt = el.get_attribute("alt").unwrap_or_default();
+                            file_contents.drain(0..3);
+                            el.replace(
+                                &format!(
+                                    "<svg alt='{alt}'{}",
+                                    String::from_utf8(file_contents).unwrap()
+                                ),
+                                ContentType::Html,
+                            );
                         } else {
                             let image = general_purpose::STANDARD.encode(&file_contents);
                             el.set_attribute("src", &format!("data:{mime};base64,{image}"))
diff --git a/static/css/blog/post.css b/static/css/blog/post.css
index c71fee2..1393012 100644
--- a/static/css/blog/post.css
+++ b/static/css/blog/post.css
@@ -58,7 +58,8 @@ main {
 }
 
 /* Images */
-img {
+img,
+svg {
   max-width: var(--max-width);
 }
 
diff --git a/static/css/cours.css b/static/css/cours.css
index a27f0fb..bec38fb 100644
--- a/static/css/cours.css
+++ b/static/css/cours.css
@@ -70,7 +70,8 @@ aside a {
 }
 
 /* Image */
-main img {
+main img,
+main svg {
   max-width: 100%;
 }
 
diff --git a/static/css/markdown.css b/static/css/markdown.css
index c9eacc9..fbb562f 100644
--- a/static/css/markdown.css
+++ b/static/css/markdown.css
@@ -37,7 +37,8 @@ main a.anchor {
 }
 
 /* Images */
-main img {
+main img,
+main svg {
   display: block;
   margin: auto;
 }
@@ -249,6 +250,7 @@ table:not(.hljs-ln) tr th:last-child {
 
   /* Prevent figures from splitting accross pages */
   article *:has(img),
+  article *:has(svg),
   table:not(.hljs-ln),
   table:not(.hljs-ln) > * {
     page-break-inside: avoid;
diff --git a/static/css/style.css b/static/css/style.css
index e7882c0..f0058b6 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -83,7 +83,7 @@ header nav a:hover {
   }
 
   /* Add links */
-  a:not(:where([href^="#"], [href^="/"])):not(:has(img))::after {
+  a:not(:where([href^="#"], [href^="/"])):not(:has(img)):not(:has(svg))::after {
     content: " (" attr(href) ")";
     display: inline-block;
     white-space: pre;
@@ -96,7 +96,8 @@ header nav a:hover {
 }
 
 @media (prefers-color-scheme: dark) {
-  img {
+  img,
+  svg {
     filter: brightness(0.8) contrast(1.2);
   }
 }
diff --git a/static/js/markdown.js b/static/js/markdown.js
index fa192eb..78d4656 100644
--- a/static/js/markdown.js
+++ b/static/js/markdown.js
@@ -4,94 +4,117 @@ const Mode = {
 };
 
 /**
- * Change the svg color theme based on the mode
+ * Convert to grayscale
+ * @param {{r: number, g: number, b: number}} color
+ * @returns Number between 0 and 255
+ */
+const colorToGrayscale = (color) => {
+  return 0.3 * color.r + 0.59 * color.g + 0.11 * color.b;
+};
+
+/**
+ * Extract color using canvas2d
+ * @param {HTMLImageElement} image Image source
+ * @returns Colors represeting the image
+ */
+const extractColors = (image) => {
+  const canvas = document.createElement("canvas");
+  canvas.width = image.naturalWidth || image.width;
+  canvas.height = image.naturalHeight || image.height;
+  const ctx = canvas.getContext("2d");
+  ctx.drawImage(image, 0, 0);
+
+  const imageData = ctx.getImageData(
+    0,
+    0,
+    Math.max(1, canvas.width),
+    Math.max(1, canvas.height)
+  );
+  const pixelData = imageData.data;
+
+  const colors = [];
+  for (let i = 0; i < pixelData.length; i += 4) {
+    if (pixelData[i + 3] > 0) {
+      colors.push({
+        r: pixelData[i],
+        g: pixelData[i + 1],
+        b: pixelData[i + 2],
+      });
+    }
+  }
+
+  return colors;
+};
+
+/**
+ * Change the color theme based on the mode
  * @param {Mode} mode
  */
-const svgChangeTheme = (mode) => {
+const changeTheme = (mode) => {
+  for (const item of document.getElementsByTagName("svg")) {
+    const image = document.createElement("img");
+    image.src = `data:image/svg+xml;base64,${btoa(
+      new XMLSerializer().serializeToString(item)
+    )}`;
+
+    image.width = item.viewBox.baseVal.width;
+    image.height = item.viewBox.baseVal.height;
+
+    image.onload = () => {
+      applyFilter(mode, item, extractColors(image));
+    };
+  }
+
+  // SVG embedded in images as base64
   for (const item of document.getElementsByTagName("img")) {
     if (!item.src.startsWith("data:image/svg+xml;base64,")) {
       // Exclude image who aren't SVG and base64 encoded
       continue;
     }
 
-    /**
-     * Convert to grayscale
-     * @param {{r: number, g: number, b: number}} color
-     * @returns Number between 0 and 255
-     */
-    const colorToGrayscale = (color) => {
-      return 0.3 * color.r + 0.59 * color.g + 0.11 * color.b;
-    };
-
-    /**
-     * Extract color using canvas2d
-     * @param {HTMLImageElement} image Image source
-     * @returns Colors represeting the image
-     */
-    const extractColors = (image) => {
-      const canvas = document.createElement("canvas");
-      canvas.width = image.naturalWidth;
-      canvas.height = image.naturalHeight;
-      const ctx = canvas.getContext("2d");
-      ctx.drawImage(image, 0, 0);
-
-      const imageData = ctx.getImageData(
-        0,
-        0,
-        Math.max(1, canvas.width),
-        Math.max(1, canvas.height)
-      );
-      const pixelData = imageData.data;
-
-      const colors = [];
-      for (let i = 0; i < pixelData.length; i += 4) {
-        if (pixelData[i + 3] > 0) {
-          colors.push({
-            r: pixelData[i],
-            g: pixelData[i + 1],
-            b: pixelData[i + 2],
-          });
-        }
-      }
-
-      return colors;
-    };
-
-    // Extract colors
-    const colors = extractColors(item);
-
-    // Calculate the average grayscale value
-    const grayscaleValues = colors.map(colorToGrayscale);
-    const totalGrayscale = grayscaleValues.reduce((acc, val) => acc + val, 0);
-    const averageGrayscale = totalGrayscale / grayscaleValues.length;
-
-    const treshold = 128;
-
-    const style = "filter: ";
-    const dim = "brightness(0.8) contrast(1.2)";
-
-    if (averageGrayscale < treshold && mode === Mode.Dark) {
-      item.style = style + dim + " invert(1);";
-      continue;
-    }
-
-    if (averageGrayscale > treshold && mode === Mode.Light) {
-      item.style = style + "invert(1);";
-      continue;
-    }
-
-    if (mode === Mode.Dark) {
-      item.style = style + `${dim};`;
-      continue;
-    }
-
-    item.style = "";
+    applyFilter(mode, item, extractColors(item));
   }
 };
 
+/**
+ * Apply the filter based on the selected mode
+ * @param {Mode} mode Current theme
+ * @param {HTMLImageElement | SVGSVGElement} item Element
+ * @param {{r: number, g: number, b: number}} colors Array of the colors of the element
+ * @returns
+ */
+const applyFilter = (mode, item, colors) => {
+  // Calculate the average grayscale value
+  const grayscaleValues = colors.map(colorToGrayscale);
+  const totalGrayscale = grayscaleValues.reduce((acc, val) => acc + val, 0);
+  const averageGrayscale = totalGrayscale / grayscaleValues.length;
+
+  const treshold = 128;
+
+  const style = "filter: ";
+  const dim = "brightness(0.8) contrast(1.2)";
+
+  if (averageGrayscale < treshold && mode === Mode.Dark) {
+    item.style = style + dim + " invert(1);";
+    return;
+  }
+
+  if (averageGrayscale > treshold && mode === Mode.Light) {
+    item.style = style + "invert(1);";
+    return;
+  }
+
+  if (mode === Mode.Dark) {
+    item.style = style + `${dim};`;
+    return;
+  }
+
+  item.style = "";
+};
+
 window.addEventListener("load", () => {
   // Fix SVG images
-  svgChangeTheme(
+  changeTheme(
     window.matchMedia("(prefers-color-scheme: dark)").matches
       ? Mode.Dark
       : Mode.Light
@@ -101,5 +124,5 @@ window.addEventListener("load", () => {
 window
   .matchMedia("(prefers-color-scheme: dark)")
   .addEventListener("change", (event) =>
-    svgChangeTheme(event.matches ? Mode.Dark : Mode.Light)
+    changeTheme(event.matches ? Mode.Dark : Mode.Light)
   );