diff --git a/Cargo.lock b/Cargo.lock
index ba3889230..73a81b44e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2081,9 +2081,9 @@ dependencies = [
 
 [[package]]
 name = "prometheus"
-version = "0.13.4"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d33c28a30771f7f96db69893f78b857f7450d7e0237e9c8fc6427a81bae7ed1"
+checksum = "3ca5326d8d0b950a9acd87e6a3f94745394f62e4dae1b1ee22b2bc0c394af43a"
 dependencies = [
  "cfg-if",
  "fnv",
@@ -2091,7 +2091,7 @@ dependencies = [
  "memchr",
  "parking_lot",
  "protobuf",
- "thiserror 1.0.69",
+ "thiserror 2.0.12",
 ]
 
 [[package]]
@@ -2139,9 +2139,23 @@ dependencies = [
 
 [[package]]
 name = "protobuf"
-version = "2.28.0"
+version = "3.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "106dd99e98437432fed6519dedecfade6a06a73bb7b2a1e019fdd2bee5778d94"
+checksum = "d65a1d4ddae7d8b5de68153b48f6aa3bba8cb002b243dbdbc55a5afbc98f99f4"
+dependencies = [
+ "once_cell",
+ "protobuf-support",
+ "thiserror 1.0.69",
+]
+
+[[package]]
+name = "protobuf-support"
+version = "3.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e36c2f31e0a47f9280fb347ef5e461ffcd2c52dd520d8e216b52f93b0b0d7d6"
+dependencies = [
+ "thiserror 1.0.69",
+]
 
 [[package]]
 name = "quick-error"
diff --git a/src/hyperlight_host/Cargo.toml b/src/hyperlight_host/Cargo.toml
index 04bcda76b..64278e902 100644
--- a/src/hyperlight_host/Cargo.toml
+++ b/src/hyperlight_host/Cargo.toml
@@ -43,7 +43,7 @@ vmm-sys-util = "0.12.1"
 crossbeam = "0.8.0"
 crossbeam-channel = "0.5.14"
 thiserror = "2.0.12"
-prometheus = "0.13.3"
+prometheus = "0.14.0"
 strum = { version = "0.27", features = ["derive"] }
 tempfile = { version = "3.19", optional = true }
 serde_yaml = "0.9"
diff --git a/src/hyperlight_host/examples/metrics/main.rs b/src/hyperlight_host/examples/metrics/main.rs
index 2028c21f7..36817b546 100644
--- a/src/hyperlight_host/examples/metrics/main.rs
+++ b/src/hyperlight_host/examples/metrics/main.rs
@@ -139,34 +139,34 @@ fn get_metrics() {
     for metric in metrics.iter() {
         match metric.get_field_type() {
             prometheus::proto::MetricType::COUNTER => {
-                println!("Counter: {:?}", metric.get_help());
+                println!("Counter: {:?}", metric.help());
                 metric.get_metric().iter().for_each(|metric| {
                     let pair = metric.get_label();
                     for pair in pair.iter() {
-                        println!("Label: {:?} Name: {:?}", pair.get_name(), pair.get_value());
+                        println!("Label: {:?} Name: {:?}", pair.name(), pair.value());
                     }
-                    println!("Value: {:?}", metric.get_counter().get_value());
+                    println!("Value: {:?}", metric.get_counter().value());
                 });
             }
             prometheus::proto::MetricType::GAUGE => {
-                println!("Gauge: {:?}", metric.get_help());
+                println!("Gauge: {:?}", metric.help());
                 metric.get_metric().iter().for_each(|metric| {
                     let pair = metric.get_label();
                     for pair in pair.iter() {
-                        println!("Label: {:?} Name: {:?}", pair.get_name(), pair.get_value());
+                        println!("Label: {:?} Name: {:?}", pair.name(), pair.value());
                     }
-                    println!("Value: {:?}", metric.get_gauge().get_value());
+                    println!("Value: {:?}", metric.get_gauge().value());
                 });
             }
             prometheus::proto::MetricType::UNTYPED => {
-                println!("Metric: {:?}", metric.get_help());
+                println!("Metric: {:?}", metric.help());
             }
             prometheus::proto::MetricType::HISTOGRAM => {
-                println!("Histogram: {:?}", metric.get_help());
+                println!("Histogram: {:?}", metric.help());
                 for metric in metric.get_metric() {
                     let pair = metric.get_label();
                     for pair in pair.iter() {
-                        println!("Label: {:?} Name: {:?}", pair.get_name(), pair.get_value());
+                        println!("Label: {:?} Name: {:?}", pair.name(), pair.value());
                     }
                     let count = metric.get_histogram().get_sample_count();
                     println!("Number of observations: {:?}", count);
@@ -179,14 +179,14 @@ fn get_metrics() {
                         .for_each(|bucket| {
                             println!(
                                 "Bucket: {:?} Count: {:?}",
-                                bucket.get_upper_bound(),
-                                bucket.get_cumulative_count()
+                                bucket.upper_bound(),
+                                bucket.cumulative_count()
                             )
                         });
                 }
             }
             prometheus::proto::MetricType::SUMMARY => {
-                println!("Summary: {:?}", metric.get_help());
+                println!("Summary: {:?}", metric.help());
             }
         }
     }