diff --git a/Makefile b/Makefile
index 9562629..869345a 100644
--- a/Makefile
+++ b/Makefile
@@ -9,6 +9,10 @@ build: cog/cog.template.yaml cog/generate.sh
 downloader:
 	python downloader.py shared/data_dir "a2a0ccea32023010|2023-07-27--13-01-19" 5 300 60
 
+# Test downloader by itself for zstd
+downloader_zstd:
+	python downloader.py shared/data_dir "fe18f736cb0d7813|00000257--fb26599141" 5 573 12
+
 # Test the ffmpeg_clip by itself
 ffmpeg_clip:
 	python ffmpeg_clip.py "a2a0ccea32023010|2023-07-27--13-01-19" 242 30 -nv -t driver
@@ -71,6 +75,10 @@ predict-non-public-forward:
 	./cog/generate.sh
 	cog predict -i route=$(NONPUBLIC_ROUTE) -i jwtToken=$(JWT_TOKEN) -i renderType=forward
 
+predict-zstd:
+	./cog/generate.sh
+	cog predict -i route="https://connect.comma.ai/fe18f736cb0d7813/00000257--fb26599141/573/585" -i renderType=ui
+
 # Push using modified cog
 push:
 	./cog/generate.sh
diff --git a/common/setup.sh b/common/setup.sh
index 66e8b02..8d284bc 100755
--- a/common/setup.sh
+++ b/common/setup.sh
@@ -29,6 +29,7 @@ apt-get update -y && apt-get install -y \
     wget \
     git-lfs \
     tzdata \
+    zstd \
     git
 
 # # Setup git lfs
diff --git a/downloader.py b/downloader.py
index 8c9739a..1178389 100644
--- a/downloader.py
+++ b/downloader.py
@@ -141,7 +141,7 @@ def downloadSegments(
                 dcamera_exists = True
                 break
         for log_url in filelist["logs"]:
-            if f"/{segment_id}/rlog.bz2" in log_url:
+            if f"/{segment_id}/rlog.bz2" in log_url or f"/{segment_id}/rlog.zst" in log_url:
                 log_exists = True
                 break
         if not camera_exists and "cameras" in file_types:
@@ -210,6 +210,15 @@ def downloadSegments(
                     break
                 downloader.enqueue_file(log_url, path=segment_dir, filename="rlog.bz2")
                 break
+            if f"/{segment_id}/rlog.zst" in log_url and "logs" in file_types:
+                # Check if the file already exists
+                if (segment_dir / "rlog.zst").exists() or (
+                    segment_dir / "rlog"
+                ).exists():
+                    print(f"Skipping {log_url} because it already exists")
+                    break
+                downloader.enqueue_file(log_url, path=segment_dir, filename="rlog.zst")
+                break
 
     # Start the download
     results: Results = downloader.download()
@@ -227,11 +236,17 @@ def downloadSegments(
         if (segment_dir / "rlog").exists():
             print(f"Skipping decompression of {segment_id} because it already exists")
             continue
+        found_log_path = None
         log_path = segment_dir / "rlog.bz2"
         if log_path.exists():
             subprocess.run(["bzip2", "-d", log_path])
-        else:
-            raise ValueError(f"Segment {segment_id} does not have a log upload")
+            found_log_path = segment_dir / "rlog"
+        log_path = segment_dir / "rlog.zst"
+        if log_path.exists():
+            subprocess.run(["zstd", "-d", log_path])
+            found_log_path = segment_dir / "rlog"
+        if not found_log_path:
+            raise ValueError(f"Log for segment {segment_id} not found")
 
 
 if __name__ == "__main__":