diff --git a/README.md b/README.md
index a2277f9..e888e4d 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,7 @@ This too has several functions:
 
 ## To-Do
 
+* Auto-clean files/tmp/ folder
 * Prettier code
 * Only update once per day, except if `-u` `--update`
 * Adding more services to listen to ?
diff --git a/config.json b/config.json
index ae5cf17..c29c8fc 100644
--- a/config.json
+++ b/config.json
@@ -19,12 +19,21 @@
     },
     "githubreleasesync": {
         "carlospolop/PEASS-ng": {
-            "local_version": "20220417",
+            "local_version": "20220424",
             "files": [
                 "linpeas.sh",
                 "winPEAS.bat",
                 "winPEASany.exe"
             ]
+        },
+        "jpillora/chisel": {
+            "local_version": "v1.7.7",
+            "files": [
+                {
+                    "filename": "chisel_{short_version}_windows_amd64.gz",
+                    "binpath": "chisel.exe"
+                }
+            ]
         }
     },
     "ncat": {
diff --git a/pendora-box.py b/pendora-box.py
index f1f2915..4e6c885 100644
--- a/pendora-box.py
+++ b/pendora-box.py
@@ -87,6 +87,7 @@ def githubmastersync(reponame, filepaths, credz):
 def githubreleasesync(reponame, repoinfo, credz):
     local_version = repoinfo['local_version']
     last_version = get_last_release_info(reponame, credz)
+    short_version = last_version.replace('v', '')
 
     filenames = repoinfo['files']
 
@@ -94,12 +95,14 @@ def githubreleasesync(reponame, repoinfo, credz):
         if isinstance(filename, dict):
             binpath = filename['binpath']
             filename = filename['filename']
+            filename = filename.replace('{last_version}', last_version).replace('{short_version}', short_version)
             localfile = pathlib.Path('files').joinpath(pathlib.Path(binpath).name)
             if filename.endswith('.gz'):
                 is_gz = True
             print(f"  * {localfile} ", end='')
 
         else:
+            filename = filename.replace('{last_version}', last_version).replace('{short_version}', short_version)
             localfile = pathlib.Path('files').joinpath(pathlib.Path(filename).name)
             print(f"  * {localfile} ", end='')