diff --git a/docs/installation.md b/docs/installation.md
index 2484aaaa04..9a5229dda0 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -132,21 +132,16 @@ There is a handy `install-deps.sh` script included in the repository and PyPI pa
 
 2.  If you need **squashfs support**, install sasquatch:
 
-        curl -L -o sasquatch_1.0_amd64.deb https://github.com/onekey-sec/sasquatch/releases/download/sasquatch-v4.5.1-4/sasquatch_1.0_amd64.deb
-        sudo dpkg -i sasquatch_1.0_amd64.deb
-        rm sasquatch_1.0_amd64.deb
-3. If you need **squashfs(arm64) support**, install sasquatch(arm64):
-
-       curl -L -o sasquatch_1.0_arm64.deb https://github.com/onekey-sec/sasquatch/releases/download/sasquatch-v4.5.1-4/sasquatch_1.0_arm64.deb
-       sudo dpkg -i sasquatch_1.0_arm64.deb
-       rm sasquatch_1.0_arm64.deb
+        curl -L -o sasquatch_1.0.deb "https://github.com/onekey-sec/sasquatch/releases/download/sasquatch-v4.5.1-4/sasquatch_1.0_$(dpkg --print-architecture).deb"
+        sudo dpkg -i sasquatch_1.0.deb
+        rm sasquatch_1.0.deb
 
 4. We maintain a fork of e2fsprogs based on Debian upstream, with some security fixes. You can install it this way:
 
-        curl -L -o libext2fs2_1.47.0-3.ok1_amd64.deb https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/libext2fs2_1.47.0-3.ok1_amd64.deb
-        dpkg -i libext2fs2_1.47.0-3.ok1_amd64.deb
-        rm -f libext2fs2_1.47.0-3.ok1_amd64.deb
+        curl -L -o libext2fs2_1.47.0-3.ok1.deb "https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/libext2fs2_1.47.0-3.ok1_$(dpkg --print-architecture).deb"
+        dpkg -i libext2fs2_1.47.0-3.ok1.deb
+        rm -f libext2fs2_1.47.0-3.ok1.deb
 
-        curl -L -o e2fsprogs_1.47.0-3.ok1_amd64.deb https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/e2fsprogs_1.47.0-3.ok1_amd64.deb
-        dpkg -i e2fsprogs_1.47.0-3.ok1_amd64.deb
-        rm -f e2fsprogs_1.47.0-3.ok1_amd64.deb
+        curl -L -o e2fsprogs_1.47.0-3.ok1.deb "https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/e2fsprogs_1.47.0-3.ok1_$(dpkg --print-architecture).deb"
+        dpkg -i e2fsprogs_1.47.0-3.ok1.deb
+        rm -f e2fsprogs_1.47.0-3.ok1.deb
diff --git a/unblob/install-deps.sh b/unblob/install-deps.sh
index 7eb569f4ab..1e11c2b537 100755
--- a/unblob/install-deps.sh
+++ b/unblob/install-deps.sh
@@ -15,14 +15,14 @@ apt-get install --no-install-recommends -y \
     libmagic1 \
     zstd
 
-curl -L -o sasquatch_1.0_amd64.deb https://github.com/onekey-sec/sasquatch/releases/download/sasquatch-v4.5.1-4/sasquatch_1.0_amd64.deb
-dpkg -i sasquatch_1.0_amd64.deb
-rm -f sasquatch_1.0_amd64.deb
+curl -L -o sasquatch_1.0.deb "https://github.com/onekey-sec/sasquatch/releases/download/sasquatch-v4.5.1-4/sasquatch_1.0_$(dpkg --print-architecture).deb"
+dpkg -i sasquatch_1.0.deb
+rm -f sasquatch_1.0.deb
 
-curl -L -o libext2fs2_1.47.0-3.ok1_amd64.deb https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/libext2fs2_1.47.0-3.ok1_amd64.deb
-dpkg -i libext2fs2_1.47.0-3.ok1_amd64.deb
-rm -f libext2fs2_1.47.0-3.ok1_amd64.deb
+curl -L -o libext2fs2_1.47.0-3.ok1.deb "https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/libext2fs2_1.47.0-3.ok1_$(dpkg --print-architecture).deb"
+dpkg -i libext2fs2_1.47.0-3.ok1.deb
+rm -f libext2fs2_1.47.0-3.ok1.deb
 
-curl -L -o e2fsprogs_1.47.0-3.ok1_amd64.deb https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/e2fsprogs_1.47.0-3.ok1_amd64.deb
-dpkg -i e2fsprogs_1.47.0-3.ok1_amd64.deb
-rm -f e2fsprogs_1.47.0-3.ok1_amd64.deb
+curl -L -o e2fsprogs_1.47.0-3.ok1.deb "https://github.com/onekey-sec/e2fsprogs/releases/download/v1.47.0-3.ok1/e2fsprogs_1.47.0-3.ok1_$(dpkg --print-architecture).deb"
+dpkg -i e2fsprogs_1.47.0-3.ok1.deb
+rm -f e2fsprogs_1.47.0-3.ok1.deb