diff --git a/Cargo.lock b/Cargo.lock
index d4a1d7c..27fb430 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -981,7 +981,7 @@ checksum = "469fb0b9cefa57e3ef31275ee7cacb78f2fdca44e4765491884a2b119d4eb130"
 
 [[package]]
 name = "isideload"
-version = "0.1.20"
+version = "0.1.21"
 dependencies = [
  "hex",
  "idevice",
diff --git a/README.md b/README.md
index 165fa26..0bbb6eb 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ To use isideload, add the following to your `Cargo.toml`:
 ```toml
 [dependencies]
 # Make sure to use the latest version
-isideload = { version = "0.1.20", features = ["vendored-openssl"] }# Optionally, the vendored feature can be enabled to avoid needing OpenSSL installed on your system.
+isideload = { version = "0.1.21", features = ["vendored-openssl"] }# Optionally, the vendored feature can be enabled to avoid needing OpenSSL installed on your system.
 idevice = { version = "0.1.46", features = ["usbmuxd", "ring"], default-features = false} # Reccomended to disable default features and enable ring to reduce the number of ssl stacks used
 ```
 
diff --git a/isideload/Cargo.toml b/isideload/Cargo.toml
index 17f23a9..20b2d38 100644
--- a/isideload/Cargo.toml
+++ b/isideload/Cargo.toml
@@ -3,7 +3,7 @@ name = "isideload"
 description = "Sideload iOS/iPadOS applications"
 license = "MPL-2.0"
 authors = ["Nicholas Sharp <nab@nabdev.me>"]
-version = "0.1.20"
+version = "0.1.21"
 edition = "2024"
 repository = "https://github.com/nab138/isideload"
 documentation = "https://docs.rs/isideload"
diff --git a/isideload/src/sideload.rs b/isideload/src/sideload.rs
index 904dd45..39b51dc 100644
--- a/isideload/src/sideload.rs
+++ b/isideload/src/sideload.rs
@@ -255,9 +255,9 @@ pub async fn sideload_app(
     let group_identifier = format!(
         "group.{}",
         if config.force_sidestore_app_group {
-            "com.SideStore.SideStore"
+            format!("com.SideStore.SideStore.{}", team.team_id)
         } else {
-            &main_app_id_str
+            main_app_id_str.clone()
         }
     );