diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..c1c5cf2
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+# this just makes it so that Cargo.lock doesn't show up in diffs
+Cargo.lock -diff
diff --git a/Cargo.lock b/Cargo.lock
index 4d3fff9..1e44b36 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -118,16 +118,15 @@ dependencies = [
 
 [[package]]
 name = "geo-rasterize"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb336b31404dd654962a5db67082b7bd330914adea6903c378059c10ba78c948"
+checksum = "d10587aa478d06c81302daaf7346fbb12bb33b858b330008ee1dee3619004450"
 dependencies = [
  "euclid",
  "geo",
  "itertools",
  "ndarray",
  "num-traits",
- "smallvec",
  "thiserror",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 4abcf37..52368c4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ crate-type = ["cdylib"]
 [dependencies]
 # we want to depend on 3.7+ because 3.6 just went EOL
 pyo3 = { version = "0.15", features = ["extension-module", "anyhow", "abi3-py37"] }
-geo-rasterize = "0.1.1"
+geo-rasterize = "0.1.2"
 numpy = "0.15"
 geo-types = "0.7.2"
 ndarray = "0.15.3"