diff --git a/Cargo.lock b/Cargo.lock
index 34a1beee..3196cf3c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 4
 
 [[package]]
 name = "H7CAD"
-version = "0.1.5"
+version = "0.1.6"
 dependencies = [
  "acadrust",
  "bytemuck",
@@ -39,9 +39,9 @@ checksum = "366ffbaa4442f4684d91e2cd7c5ea7c4ed8add41959a31447066e279e432b618"
 
 [[package]]
 name = "acadrust"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d453db969e840f4ca27205376d8b66f5467dc7611b475ed51cd421d6aca9cc0e"
+checksum = "2545729000aceb2c30e7002bdc26050532d5fa806bb6a6fef37175ebe6c8c5d2"
 dependencies = [
  "ahash",
  "anyhow",
diff --git a/Cargo.toml b/Cargo.toml
index 308d27f6..55d7071e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "H7CAD"
-version = "0.1.5"
+version = "0.1.6"
 edition = "2021"
 build = "build.rs"
 
@@ -12,7 +12,7 @@ truck-modeling = "0.6"
 truck-meshalgo = { version = "0.4", default-features = false, features = ["tessellation"] }
 truck-polymesh = "0.6"
 rfd = "0.15"
-acadrust = "0.3.3"
+acadrust = "0.3.4"
 open = "5"
 printpdf = "0.9.1"
 flate2 = "1"