diff --git a/buildpack.toml b/buildpack.toml
index bbbb5e9e..cb7ec280 100644
--- a/buildpack.toml
+++ b/buildpack.toml
@@ -43,7 +43,7 @@ api = "0.7"
   [[order.group]]
     id = "paketo-buildpacks/yarn"
     optional = true
-    version = "1.3.8"
+    version = "1.3.19"
 
   [[order.group]]
     id = "paketo-buildpacks/node-engine"
diff --git a/package.toml b/package.toml
index df73b585..cb4654a4 100644
--- a/package.toml
+++ b/package.toml
@@ -5,7 +5,7 @@
   uri = "docker://gcr.io/paketo-buildpacks/microsoft-openjdk:3.3.2"
 
 [[dependencies]]
-  uri = "docker://gcr.io/paketo-buildpacks/yarn:1.3.8"
+  uri = "docker://gcr.io/paketo-buildpacks/yarn:1.3.19"
 
 [[dependencies]]
   uri = "docker://gcr.io/paketo-buildpacks/node-engine:4.1.4"
@@ -74,9 +74,9 @@
   uri = "docker://gcr.io/paketo-buildpacks/image-labels:4.7.1"
 
 [[targets]]
-os = "linux"
-arch = "amd64"
+  arch = "amd64"
+  os = "linux"
 
 [[targets]]
-os = "linux"
-arch = "arm64"
+  arch = "arm64"
+  os = "linux"