diff --git a/Cargo.lock b/Cargo.lock
index baadd7a9c7..0b3be75437 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3995,7 +3995,7 @@ dependencies = [
 [[package]]
 name = "oci-distribution"
 version = "0.10.0"
-source = "git+https://github.com/fermyon/oci-distribution?rev=639c907b7c0c4e74716356585410d4abe4aebf4d#639c907b7c0c4e74716356585410d4abe4aebf4d"
+source = "git+https://github.com/fermyon/oci-distribution?rev=63cbb0925775e0c9c870195cad1d50ac8707a264#63cbb0925775e0c9c870195cad1d50ac8707a264"
 dependencies = [
  "bytes",
  "chrono",
diff --git a/crates/oci/Cargo.toml b/crates/oci/Cargo.toml
index e741a8bb14..33dfa5d90f 100644
--- a/crates/oci/Cargo.toml
+++ b/crates/oci/Cargo.toml
@@ -14,7 +14,7 @@ dkregistry = { git = "https://github.com/camallo/dkregistry-rs", rev = "37acecb4
 docker_credential = "1.0"
 dirs = "4.0"
 futures-util = "0.3"
-oci-distribution = { git = "https://github.com/fermyon/oci-distribution", rev = "639c907b7c0c4e74716356585410d4abe4aebf4d" }
+oci-distribution = { git = "https://github.com/fermyon/oci-distribution", rev = "63cbb0925775e0c9c870195cad1d50ac8707a264" }
 reqwest = "0.11"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
diff --git a/crates/oci/src/client.rs b/crates/oci/src/client.rs
index e783476830..55f1e833ed 100644
--- a/crates/oci/src/client.rs
+++ b/crates/oci/src/client.rs
@@ -174,8 +174,10 @@ impl Client {
         // Construct empty/default OCI config file. Data may be parsed according to
         // the expected config structure per the image spec, so we want to ensure it conforms.
         // (See https://github.com/opencontainers/image-spec/blob/main/config.md)
-        // TODO: Explore adding data applicable to a Spin app.
+        // TODO: Explore adding data applicable to the Spin app being published.
         let oci_config_file = ConfigFile {
+            architecture: oci_distribution::config::Architecture::Wasm,
+            os: oci_distribution::config::Os::Wasip1,
             ..Default::default()
         };
         let oci_config =