diff --git a/Cargo.toml b/Cargo.toml
index e6cdb95..8a4ac1d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ paste = "1.0.7"
 rtt-target = "0.3.1"
 
 [build-dependencies]
-bindgen = "0.59.2"
+bindgen = {version="0.70.1", features=["experimental"]}
 cc = "1.0"
 lazy_static = "1.4.0"
 
diff --git a/build.rs b/build.rs
index ce15103..514b46c 100644
--- a/build.rs
+++ b/build.rs
@@ -432,6 +432,7 @@ fn generate_bindings(
 ) {
     let mut builder = bindgen::Builder::default()
         .header("bindings.h")
+        .wrap_static_fns(true)
         .ctypes_prefix("cty")
         .use_core()
         .size_t_is_usize(true)
@@ -509,6 +510,15 @@ fn compile_sdk(
         cc_builder = cc_builder.file(translate_path(file));
     }
 
+    // Bindgen creates a C-file for static fns
+    {
+        let mut path = PathBuf::from(env::temp_dir());
+        path.push("bindgen");
+        path.push("extern.c");
+        cc_builder.file(translate_path(path.to_str().unwrap()));
+        cc_builder.include(translate_path(&env::var("CARGO_MANIFEST_DIR").unwrap()));
+    }
+
     cc_builder.compile("sdk");
 
     // cc::Build::new()