diff --git a/CHANGELOG.md b/CHANGELOG.md
index 46ac8f4..2301c4e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@
 
 -->
 
-# TBD
+# 0.13.4
 
 - support `...$keys` argument to `map-has-key(..)`/`map.has-key(..)`
 - parse [aliased colors](https://developer.mozilla.org/en-US/docs/Web/CSS/named-color#description) (e.g. `cyan` for `aqua`) as colors rather than identifiers
diff --git a/Cargo.lock b/Cargo.lock
index b0760fc..64a177a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -156,7 +156,7 @@ dependencies = [
 
 [[package]]
 name = "grass"
-version = "0.13.3"
+version = "0.13.4"
 dependencies = [
  "clap",
  "getrandom",
@@ -169,7 +169,7 @@ dependencies = [
 
 [[package]]
 name = "grass_compiler"
-version = "0.13.3"
+version = "0.13.4"
 dependencies = [
  "codemap",
  "indexmap",
@@ -197,7 +197,7 @@ checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
 
 [[package]]
 name = "include_sass"
-version = "0.13.3"
+version = "0.13.4"
 dependencies = [
  "grass_compiler",
  "quote",
diff --git a/crates/compiler/Cargo.toml b/crates/compiler/Cargo.toml
index eb692fe..e7d0d19 100644
--- a/crates/compiler/Cargo.toml
+++ b/crates/compiler/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "grass_compiler"
-version = "0.13.3"
+version = "0.13.4"
 edition = "2021"
 description = "Internal implementation of the grass compiler"
 readme = "README.md"
diff --git a/crates/include_sass/Cargo.toml b/crates/include_sass/Cargo.toml
index 2b2c064..46dce12 100644
--- a/crates/include_sass/Cargo.toml
+++ b/crates/include_sass/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "include_sass"
-version = "0.13.3"
+version = "0.13.4"
 edition = "2021"
 description = "Internal implementation of the grass::include! macro"
 readme = "../../README.md"
@@ -17,7 +17,7 @@ proc-macro = true
 
 [dependencies]
 syn = { version = "2", default-features = false }
-grass_compiler = { path = "../compiler", version = "=0.13.3" }
+grass_compiler = { path = "../compiler", version = "=0.13.4" }
 quote = { version = "1.0.23", default-features = false }
 
 [features]
diff --git a/crates/lib/Cargo.toml b/crates/lib/Cargo.toml
index 92dbd0f..82e8055 100644
--- a/crates/lib/Cargo.toml
+++ b/crates/lib/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "grass"
-version = "0.13.3"
+version = "0.13.4"
 description = "A Sass compiler written purely in Rust"
 readme = "../../README.md"
 license = "MIT"
@@ -41,8 +41,8 @@ rustdoc-args = ["--cfg", "doc_cfg"]
 [dependencies]
 wasm-bindgen = { version = "0.2", optional = true }
 getrandom = { version = "0.2", features = ["js"] }
-grass_compiler = { path = "../compiler", version = "=0.13.3", default-features = false }
-include_sass = { path = "../include_sass", version = "0.13.3", optional = true }
+grass_compiler = { path = "../compiler", version = "=0.13.4", default-features = false }
+include_sass = { path = "../include_sass", version = "0.13.4", optional = true }
 clap = { version = "4.3.10", optional = true }
 
 [features]