diff --git a/build.rs b/build.rs
index 6e52ea4..9d44387 100644
--- a/build.rs
+++ b/build.rs
@@ -15,9 +15,9 @@ fn main() {
     println!("cargo:rerun-if-changed=libCwtch.h");
 
     let lib_cwtch_path = Path::new(&out_dir).join("libCwtch.so");
-    // https://git.openprivacy.ca/cwtch.im/libcwtch-go/releases v1.7.0
+    // https://git.openprivacy.ca/cwtch.im/libcwtch-go/releases v1.7.1
     Command::new("wget")
-        .arg("https://git.openprivacy.ca/attachments/390d383b-ab02-489b-b5c9-e62267d8b3fd")
+        .arg("https://git.openprivacy.ca/attachments/98184e9c-1dc7-431a-9601-91a9e763e8fc")
         .arg("-O")
         .arg(lib_cwtch_path)
         .output()
@@ -29,5 +29,5 @@ fn main() {
     io::copy(&mut file, &mut hasher).expect("failed to copy file into hasher");
     let hash_bytes = hasher.finalize();
 
-    assert_eq!(hash_bytes[..], hex!("271c281bad59696fc4ea5e559b5d3fe5c1949384c26dd891dde91b0af0a012e30bdbc3b16781ec5de795d2945e2f42415a8985451b49394b3c85c412ab4769d3")[..]);
+    assert_eq!(hash_bytes[..], hex!("cb4368d72a46f8046261c50e6e9ecf170d8e606871d5de2c1e9e34303533c344f92f5d946d7e12614581dfa3ae8e638512af7f4623ed91b1ceb1570de14bf192")[..]);
 }
diff --git a/libCwtch.h b/libCwtch.h
index 0730fb6..f30c8cf 100644
--- a/libCwtch.h
+++ b/libCwtch.h
@@ -122,6 +122,7 @@ extern void c_StopServer(char* onionPtr, int onionLen);
 extern void c_StopServers();
 extern void c_DestroyServers();
 extern void c_SetServerAttribute(char* onionPtr, int onionLen, char* keyPtr, int keyLen, char* valPtr, int valLen);
+extern char* c_GetDebugInfo();
 
 #ifdef __cplusplus
 }
diff --git a/src/bindings_go.rs b/src/bindings_go.rs
index 2a36a1d..f3ad8f7 100644
--- a/src/bindings_go.rs
+++ b/src/bindings_go.rs
@@ -163,4 +163,5 @@ impl CwtchLib for CwtchLibGo {
     c_bind!(stop_servers(;;) c_StopServers);
     c_bind!(destroy_servers(;;) c_DestroyServers);
     c_bind!(set_server_attribute(onion: &str, key: &str, val: &str;;) c_SetServerAttribute);
+    c_bind!(get_debug_info(;;) c_GetDebugInfo -> String);
 }
diff --git a/src/cwtchlib_go/bindings.rs b/src/cwtchlib_go/bindings.rs
index 64d0189..29d11ac 100644
--- a/src/cwtchlib_go/bindings.rs
+++ b/src/cwtchlib_go/bindings.rs
@@ -529,3 +529,6 @@ extern "C" {
         valLen: ::std::os::raw::c_int,
     );
 }
+extern "C" {
+    pub fn c_GetDebugInfo() -> *mut ::std::os::raw::c_char;
+}
diff --git a/src/lib.rs b/src/lib.rs
index 5f11af9..b84271e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -167,6 +167,9 @@ pub trait CwtchLib {
 
     /// Set the specified server's attribute of key to val
     fn set_server_attribute(&self, onion: &str, key: &str, val: &str);
+
+    /// Get debug info (mem, goroutine stats) from lcg in json
+    fn get_debug_info(&self) -> String;
 }
 
 /// Create a new CwtchLib that is backed by bindings to libcwtch-go