diff --git a/Cargo.lock b/Cargo.lock
index 21bff5f..42ab477 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -157,9 +157,8 @@ checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
 [[package]]
 name = "asn1-codecs"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e4ed1fe0647213e739f7ea78f50d3d0f6f9bef7285f6d8672aaca8365decfc3"
+version = "0.7.0"
+source = "git+https://github.com/ystero-dev/hampi?rev=67f3283764eda20022d190c3d3d6edd1a88047e0#67f3283764eda20022d190c3d3d6edd1a88047e0"
 dependencies = [
  "bitvec",
  "log",
@@ -169,10 +168,10 @@ dependencies = [
 
 [[package]]
 name = "asn1-compiler"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1d056f38f3e98ffe9808e6a482d1527e4ded46e72b3dbe77305f5508e76c5f6"
+version = "0.7.0"
+source = "git+https://github.com/ystero-dev/hampi?rev=67f3283764eda20022d190c3d3d6edd1a88047e0#67f3283764eda20022d190c3d3d6edd1a88047e0"
 dependencies = [
+ "anyhow",
  "bitvec",
  "clap",
  "env_logger 0.10.2",
@@ -187,9 +186,8 @@ dependencies = [
 
 [[package]]
 name = "asn1_codecs_derive"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "394acf8791d3d345ed71e2e820355c9f8ad4202a99b97e59fb7b6595b18f28cd"
+version = "0.7.0"
+source = "git+https://github.com/ystero-dev/hampi?rev=67f3283764eda20022d190c3d3d6edd1a88047e0#67f3283764eda20022d190c3d3d6edd1a88047e0"
 dependencies = [
  "asn1-codecs",
  "bitvec",
diff --git a/bin/src/check.rs b/bin/src/check.rs
index cca54e5..f2e8939 100644
--- a/bin/src/check.rs
+++ b/bin/src/check.rs
@@ -137,6 +137,7 @@ async fn main() {
         .with_colors(true)
         .without_timestamps()
         .with_level(level)
+        .with_module_level("asn1_codecs", log::LevelFilter::Error)
         .init()
         .unwrap();
     info!("Analyzers:");
diff --git a/telcom-parser/Cargo.toml b/telcom-parser/Cargo.toml
index ef98566..04f2192 100644
--- a/telcom-parser/Cargo.toml
+++ b/telcom-parser/Cargo.toml
@@ -6,9 +6,9 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-asn1-compiler = "0.6.1"
-asn1-codecs = "0.6.1"
-asn1_codecs_derive = "0.6.1"
+asn1-compiler = { git = "https://github.com/ystero-dev/hampi", rev = "67f3283764eda20022d190c3d3d6edd1a88047e0" }
+asn1-codecs = { git = "https://github.com/ystero-dev/hampi", rev = "67f3283764eda20022d190c3d3d6edd1a88047e0" }
+asn1_codecs_derive = { git = "https://github.com/ystero-dev/hampi", rev = "67f3283764eda20022d190c3d3d6edd1a88047e0" }
 bitvec = { version = "1.0", features = ["serde"] }
 log = "0.4"
 thiserror = "1.0.56"
diff --git a/telcom-parser/src/lte_rrc.rs b/telcom-parser/src/lte_rrc.rs
index 0875256..c09c25f 100644
--- a/telcom-parser/src/lte_rrc.rs
+++ b/telcom-parser/src/lte_rrc.rs
@@ -1,3 +1,11 @@
+/*
+This file was autogenerated using hampi (https://github.com/ystero-dev/hampi), do not modify!
+
+    This place is not a place of honor...
+    no highly esteemed deed is commemorated here...
+    nothing valued is here.
+*/
+
 pub const MAX_ACDC_CAT_R13: i64 = 16;
 
 pub const MAX_ACCESS_CAT_1_R15: i64 = 63;