diff --git a/proto b/proto
index fee70601..96249ebd 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit fee706013b3bb5452c3c4dbf35bd973d0637ff25
+Subproject commit 96249ebde0556f4ae8c47eebc6015efb04ed0104
diff --git a/src/handlers/mod.rs b/src/handlers/mod.rs
index cf391008..629cbc2d 100644
--- a/src/handlers/mod.rs
+++ b/src/handlers/mod.rs
@@ -18,6 +18,8 @@ pub(crate) mod register_mfa;
 
 // Timeout for awaiting response from Defguard Core.
 const CORE_RESPONSE_TIMEOUT: Duration = Duration::from_secs(5);
+const CLIENT_VERSION_HEADER: &str = "defguard-client-version";
+const CLIENT_PLATFORM_HEADER: &str = "defguard-client-platform";
 
 impl<S> FromRequestParts<S> for DeviceInfo
 where
@@ -39,14 +41,27 @@ where
             // sanitize user-agent
             .filter(|agent| !ammonia::is_html(agent));
 
+        let version = parts
+            .headers
+            .get(CLIENT_VERSION_HEADER)
+            .and_then(|v| v.to_str().ok())
+            .map(str::to_string);
+        let platform = parts
+            .headers
+            .get(CLIENT_PLATFORM_HEADER)
+            .and_then(|v| v.to_str().ok())
+            .map(str::to_string);
+
         let ip_address = forwarded_for_ip
             .or(insecure_ip)
             .map(|v| v.to_string())
             .map_err(|_| ApiError::Unexpected("Missing client IP".to_string()))?;
 
-        Ok(DeviceInfo {
+        Ok(Self {
             ip_address,
             user_agent,
+            version,
+            platform,
         })
     }
 }
@@ -84,9 +99,10 @@ pub(crate) async fn get_core_response(rx: Receiver<Payload>) -> Result<Payload,
 
 #[cfg(test)]
 mod tests {
-    use super::*;
     use axum::{body::Body, http::Request};
 
+    use super::*;
+
     static VALID_USER_AGENTS: &[&str] = &[
         // desktop
         "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.10 Safari/605.1.1	43.03",
diff --git a/src/lib.rs b/src/lib.rs
index e4ccce8d..a58b0fe3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -17,4 +17,4 @@ pub(crate) mod proto {
 extern crate tracing;
 
 pub static VERSION: &str = concat!(env!("CARGO_PKG_VERSION"), "+", env!("VERGEN_GIT_SHA"));
-pub const MIN_CORE_VERSION: Version = Version::new(1, 5, 0);
+pub const MIN_CORE_VERSION: Version = Version::new(1, 6, 0);