diff --git a/Cargo.lock b/Cargo.lock
index f63504a..70fb569 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -367,6 +367,26 @@ dependencies = [
  "virtue",
 ]
 
+[[package]]
+name = "bindgen"
+version = "0.72.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "993776b509cfb49c750f11b8f07a46fa23e0a1386ffc01fb1e7d343efc387895"
+dependencies = [
+ "bitflags",
+ "cexpr",
+ "clang-sys",
+ "itertools 0.10.5",
+ "log",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "rustc-hash",
+ "shlex 1.3.0",
+ "syn",
+]
+
 [[package]]
 name = "bitflags"
 version = "2.11.1"
@@ -521,7 +541,7 @@ dependencies = [
  "find-msvc-tools",
  "jobserver",
  "libc",
- "shlex",
+ "shlex 2.0.1",
 ]
 
 [[package]]
@@ -530,6 +550,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
 
+[[package]]
+name = "cexpr"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "cfg-if"
 version = "1.0.4"
@@ -614,6 +643,17 @@ dependencies = [
  "inout 0.2.2",
 ]
 
+[[package]]
+name = "clang-sys"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b023947811758c97c59bf9d1c188fd619ad4718dcaa767947df1cadb14f39f4"
+dependencies = [
+ "glob",
+ "libc",
+ "libloading",
+]
+
 [[package]]
 name = "clap"
 version = "4.5.60"
@@ -725,6 +765,15 @@ dependencies = [
  "typewit",
 ]
 
+[[package]]
+name = "convert_case"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "affbf0190ed2caf063e3def54ff444b449371d55c58e513a95ab98eca50adb49"
+dependencies = [
+ "unicode-segmentation",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.10.1"
@@ -1317,6 +1366,12 @@ dependencies = [
  "url",
 ]
 
+[[package]]
+name = "fnv"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+
 [[package]]
 name = "foldhash"
 version = "0.1.5"
@@ -2158,6 +2213,16 @@ version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
+[[package]]
+name = "libloading"
+version = "0.8.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7c4b02199fee7c5d21a5ae7d8cfa79a6ef5bb2fc834d6e9058e89c825efdc55"
+dependencies = [
+ "cfg-if",
+ "windows-link",
+]
+
 [[package]]
 name = "libm"
 version = "0.2.16"
@@ -2914,6 +2979,15 @@ dependencies = [
  "wnaf",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "3.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e67ba7e9b2b56446f1d419b1d807906278ffa1a658a8a5d8a39dcb1f5a78614f"
+dependencies = [
+ "toml_edit",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -3317,6 +3391,7 @@ dependencies = [
  "either",
  "indexmap 2.14.0",
  "rquickjs-core",
+ "rquickjs-macro",
 ]
 
 [[package]]
@@ -3335,12 +3410,30 @@ dependencies = [
  "rquickjs-sys",
 ]
 
+[[package]]
+name = "rquickjs-macro"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7204086521740ca03f33036579801871aa5b714a0e7f68b4c2e98d68b0380bfb"
+dependencies = [
+ "convert_case",
+ "fnv",
+ "ident_case",
+ "indexmap 2.14.0",
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "rquickjs-core",
+ "syn",
+]
+
 [[package]]
 name = "rquickjs-sys"
 version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eef73520804cf5aa4876097ac5733058d628c769eba9678e0f4dba5a4ef79703"
 dependencies = [
+ "bindgen",
  "cc",
 ]
 
@@ -3789,6 +3882,12 @@ dependencies = [
  "digest 0.11.3",
 ]
 
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
 [[package]]
 name = "shlex"
 version = "2.0.1"
@@ -4230,7 +4329,7 @@ dependencies = [
  "indexmap 2.14.0",
  "serde_core",
  "serde_spanned",
- "toml_datetime",
+ "toml_datetime 0.7.5+spec-1.1.0",
  "toml_parser",
  "toml_writer",
  "winnow 0.7.15",
@@ -4245,6 +4344,27 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "toml_datetime"
+version = "1.1.1+spec-1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3165f65f62e28e0115a00b2ebdd37eb6f3b641855f9d636d3cd4103767159ad7"
+dependencies = [
+ "serde_core",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.25.13+spec-1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6975367e4d2ef766d86af01ffad14b622fecc8d4357a998fbc4deb6e9bacaf9b"
+dependencies = [
+ "indexmap 2.14.0",
+ "toml_datetime 1.1.1+spec-1.1.0",
+ "toml_parser",
+ "winnow 1.0.3",
+]
+
 [[package]]
 name = "toml_parser"
 version = "1.1.2+spec-1.1.0"
@@ -4368,6 +4488,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-segmentation"
+version = "1.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6f5d3c3b1bf09027a88a6bc961fc00497d651009560b5463668dc81b0fa87a8"
+
 [[package]]
 name = "unicode-width"
 version = "0.2.2"
@@ -5107,6 +5233,9 @@ name = "winnow"
 version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0592e1c9d151f854e6fd382574c3a0855250e1d9b2f99d9281c6e6391af352f1"
+dependencies = [
+ "memchr",
+]
 
 [[package]]
 name = "wit-bindgen"
diff --git a/Cargo.toml b/Cargo.toml
index 4a1daef..a11eedb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -96,7 +96,7 @@ p256 = { version = "0.14.0", optional = true }
 pbkdf2 = { version = "0.13.0", optional = true }
 rand = { version = "0.10.2", optional = true }
 regex = "1"
-rquickjs = { version = "0.12.1", default-features = false, features = ["std", "chrono", "loader", "dyn-load", "either", "indexmap", "futures"], optional = true }
+rquickjs = { version = "0.12.1", default-features = false, features = ["std", "chrono", "loader", "dyn-load", "either", "indexmap", "futures", "bindgen"], optional = true }
 rsa = { version = "0.9.10", features = ["sha2"], optional = true }
 scraper = { version = "0.27.0", optional = true }
 sha1 = { version = "0.11.0", optional = true }
diff --git a/src/profile_avatar_pack.rs b/src/profile_avatar_pack.rs
index fb428b6..ee92aa5 100644
--- a/src/profile_avatar_pack.rs
+++ b/src/profile_avatar_pack.rs
@@ -150,10 +150,14 @@ pub(crate) fn profile_avatar_pack_json(request_json: &str) -> Option<String> {
     let mut avatars = Vec::new();
     let mut seen_urls = HashSet::new();
     for image in images {
-        let Some(url) = image.get("url").and_then(Value::as_str).map(str::trim) else {
+        let Some(raw_url) = image.get("url").and_then(Value::as_str).map(str::trim) else {
             continue;
         };
-        if !is_https_url(url) || !seen_urls.insert(url.to_string()) {
+        if !is_https_url(raw_url) {
+            continue;
+        }
+        let url = normalize_avatar_url(raw_url);
+        if !seen_urls.insert(url.clone()) {
             continue;
         }
         let name = image
@@ -246,6 +250,34 @@ fn percent_encode(value: &str) -> String {
         .collect()
 }
 
+fn normalize_avatar_url(url: &str) -> String {
+    let Some(rest) = url.strip_prefix("https://github.com/") else {
+        return url.to_string();
+    };
+    let mut blob_segments = rest.splitn(2, "/blob/");
+    let Some(owner_repo) = blob_segments.next() else {
+        return url.to_string();
+    };
+    let Some(ref_and_path) = blob_segments.next() else {
+        return url.to_string();
+    };
+    let mut owner_repo_parts = owner_repo.splitn(2, '/');
+    let (Some(owner), Some(repo)) = (owner_repo_parts.next(), owner_repo_parts.next()) else {
+        return url.to_string();
+    };
+    if owner.is_empty() || repo.is_empty() {
+        return url.to_string();
+    }
+    let ref_and_path = ref_and_path.split('?').next().unwrap_or(ref_and_path);
+    let Some((reference, path)) = ref_and_path.split_once('/') else {
+        return url.to_string();
+    };
+    if reference.is_empty() || path.is_empty() {
+        return url.to_string();
+    }
+    format!("https://raw.githubusercontent.com/{owner}/{repo}/{reference}/{path}")
+}
+
 fn is_https_url(value: &str) -> bool {
     let value = value.trim();
     let Some(rest) = value.strip_prefix("https://") else {
@@ -320,4 +352,24 @@ mod tests {
         assert_eq!(output["avatars"].as_array().unwrap().len(), 1);
         assert_eq!(output["avatars"][0]["name"], "A");
     }
+
+    #[test]
+    fn pack_parser_rewrites_github_blob_urls_to_raw() {
+        let output: Value = serde_json::from_str(
+            &profile_avatar_pack_json(
+                r#"{
+                    "manifestUrl":"https://example.com/pack.json",
+                    "pack":{"title":"Hell's Paradise","images":[
+                        {"name":"Choubei","url":"https://github.com/eueueue292/Fusion-Profile-Avatars/blob/main/Hells%20Paradise/Choubei.PNG?raw=true&v=3"}
+                    ]}
+                }"#,
+            )
+            .unwrap(),
+        )
+        .unwrap();
+        assert_eq!(
+            output["avatars"][0]["url"],
+            "https://raw.githubusercontent.com/eueueue292/Fusion-Profile-Avatars/main/Hells%20Paradise/Choubei.PNG"
+        );
+    }
 }