diff --git a/README.md b/README.md
index 101fa32..b34ef9b 100644
--- a/README.md
+++ b/README.md
@@ -9,24 +9,33 @@ use whisper_rs::{WhisperContext, FullParams, SamplingStrategy};
 fn main() {
     // load a context and model
     let mut ctx = WhisperContext::new("path/to/model").expect("failed to load model");
-    
+
     // create a params object
-    let mut params = FullParams::new(SamplingStrategy::Greedy { n_past: 0 });
+    let mut params = FullParams::new(SamplingStrategy::Greedy { best_of: 1 });
 
     // assume we have a buffer of audio data
     // here we'll make a fake one, floating point samples, 32 bit, 16KHz, mono
     let audio_data = vec![0_f32; 16000 * 2];
 
     // now we can run the model
-    ctx.full(params, &audio_data[..])
+    ctx.create_key(()).expect("failed to create key");
+    ctx.full(&(), params, &audio_data[..])
         .expect("failed to run model");
 
     // fetch the results
-    let num_segments = ctx.full_n_segments();
+    let num_segments = ctx
+        .full_n_segments(&())
+        .expect("failed to get number of segments");
     for i in 0..num_segments {
-        let segment = ctx.full_get_segment_text(i).expect("failed to get segment");
-        let start_timestamp = ctx.full_get_segment_t0(i);
-        let end_timestamp = ctx.full_get_segment_t1(i);
+        let segment = ctx
+            .full_get_segment_text(&(), i)
+            .expect("failed to get segment");
+        let start_timestamp = ctx
+            .full_get_segment_t0(&(), i)
+            .expect("failed to get segment start timestamp");
+        let end_timestamp = ctx
+            .full_get_segment_t1(&(), i)
+            .expect("failed to get segment end timestamp");
         println!("[{} - {}]: {}", start_timestamp, end_timestamp, segment);
     }
 }
@@ -45,7 +54,7 @@ See [BUILDING.md](BUILDING.md) for instructions for building whisper-rs on Windo
 
 * I get an error about a lot of undefined symbols at compile time!
   * These symbols might be part of the C++ standard library.
-    * Try linking against it with the `-Clink-args=-lstdc++` compiler flag: 
+    * Try linking against it with the `-Clink-args=-lstdc++` compiler flag:
     * `RUSTFLAGS="-Clink-args=-lstdc++" cargo build`
 * macOS/Android aren't working!
   * I don't have a way to test these platforms, so I can't really help you.