diff --git a/.github/workflows/_build-and-cache-by-platform.yml b/.github/workflows/_build-and-cache-by-platform.yml
index ded1dd8..e48be32 100644
--- a/.github/workflows/_build-and-cache-by-platform.yml
+++ b/.github/workflows/_build-and-cache-by-platform.yml
@@ -58,7 +58,7 @@ jobs:
         run: |
           # Run the compile script for Ubuntu 22.04
           # Variables are defined by the Docker container this is running in.
-          bash "./compile-${OS_DIST}-${OS_DIST_VER}.sh"
+          bash "./compile-${OS_DIST}-${OS_DIST_NAME}.sh"
 
       - name: Package the compiled software
         working-directory: packages/${{ inputs.package-name }}
@@ -67,11 +67,11 @@ jobs:
           echo -n "${GPG_KEY_B64}" | base64 --decode > 3C7658F0.asc
 
           mkdir -p ./dist
-          nfpm package --config nfpm-${OS_DIST}-${OS_DIST_VER}.yaml --packager deb --target ./dist
+          nfpm package --config nfpm-${OS_DIST}-${OS_DIST_NAME}.yaml --packager deb --target ./dist
 
       - name: Cache the packages
         uses: actions/cache/save@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
         id: cache-packages
         with:
-          key: "${{ inputs.package-name }}-${{ inputs.package-version }}-${OS_DIST}-${OS_DIST_VER}-${{ matrix.Arch }}"
+          key: "${{ inputs.package-name }}-${{ inputs.package-version }}-${OS_DIST}-${OS_DIST_NAME}-${{ matrix.Arch }}"
           path: packages/${{ inputs.package-name }}/dist
diff --git a/buildboxes/ubuntu/Dockerfile.v20.04 b/buildboxes/ubuntu/Dockerfile.v20.04
index 3659aa7..6ea6847 100644
--- a/buildboxes/ubuntu/Dockerfile.v20.04
+++ b/buildboxes/ubuntu/Dockerfile.v20.04
@@ -17,6 +17,7 @@ RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM."
 # Identify ourselves
 ENV OS_DIST ubuntu
 ENV OS_DIST_VER 20.04
+ENV OS_DIST_NAME focal
 ENV OS_DIST_PKG deb
 
 # Environment variables
diff --git a/buildboxes/ubuntu/Dockerfile.v22.04 b/buildboxes/ubuntu/Dockerfile.v22.04
index bb2eea9..6adca9d 100644
--- a/buildboxes/ubuntu/Dockerfile.v22.04
+++ b/buildboxes/ubuntu/Dockerfile.v22.04
@@ -17,6 +17,7 @@ RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM."
 # Identify ourselves
 ENV OS_DIST ubuntu
 ENV OS_DIST_VER 22.04
+ENV OS_DIST_NAME jammy
 ENV OS_DIST_PKG deb
 
 # Environment variables
diff --git a/buildboxes/ubuntu/_dockerfile.gotmpl b/buildboxes/ubuntu/_dockerfile.gotmpl
index e068ea8..741a298 100644
--- a/buildboxes/ubuntu/_dockerfile.gotmpl
+++ b/buildboxes/ubuntu/_dockerfile.gotmpl
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM --platform=$TARGETPLATFORM ubuntu:{{ .UbuntuVersion }}
+FROM --platform=$TARGETPLATFORM ubuntu:{{ .UbuntuVersion.Version }}
 SHELL ["/bin/bash", "-euxo", "pipefail", "-c"]
 
 {{ .DoNotEdit }}
@@ -11,7 +11,8 @@ RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM."
 
 # Identify ourselves
 ENV OS_DIST ubuntu
-ENV OS_DIST_VER {{ .UbuntuVersion }}
+ENV OS_DIST_VER {{ .UbuntuVersion.Version }}
+ENV OS_DIST_NAME {{ .UbuntuVersion.Codename }}
 ENV OS_DIST_PKG deb
 
 # Environment variables
@@ -89,7 +90,7 @@ ARG BUILD_DATE
 ARG VCS_REF
 
 # https://github.com/opencontainers/image-spec/blob/master/annotations.md
-LABEL org.opencontainers.image.title="Package Builder: Ubuntu {{ .UbuntuVersion }}"
+LABEL org.opencontainers.image.title="Package Builder: Ubuntu {{ .UbuntuVersion.Version }}"
 LABEL org.opencontainers.image.description="Container image to help facilitate building packages for Ubuntu."
 LABEL org.opencontainers.image.url="https://github.com/northwood-labs/package-building"
 LABEL org.opencontainers.image.documentation="https://github.com/northwood-labs/package-building/wiki"
diff --git a/buildboxes/ubuntu/generate-from-templates.go b/buildboxes/ubuntu/generate-from-templates.go
index 23fc454..839431a 100644
--- a/buildboxes/ubuntu/generate-from-templates.go
+++ b/buildboxes/ubuntu/generate-from-templates.go
@@ -25,10 +25,17 @@ DO NOT EDIT THIS FILE!
 `))
 )
 
-// JsonConfig models the JSON config file.
-type JsonConfig struct {
-	UbuntuVersions []string `json:"UbuntuVersions"`
-}
+type (
+	// JsonConfig models the JSON config file.
+	JsonConfig struct {
+		UbuntuVersions []UbuntuIdent `json:"UbuntuVersions"`
+	}
+
+	UbuntuIdent struct {
+		Codename string `json:"Codename"`
+		Version  string `json:"Version"`
+	}
+)
 
 func main() {
 	// Read the templates into memory.
@@ -53,7 +60,7 @@ func main() {
 		ubuntuVersion := config.UbuntuVersions[i]
 
 		// Create the Dockerfile for the specific Java version.
-		dockerfileFile, err := os.Create(fmt.Sprintf("Dockerfile.v%s", ubuntuVersion))
+		dockerfileFile, err := os.Create(fmt.Sprintf("Dockerfile.v%s", ubuntuVersion.Version))
 		if err != nil {
 			log.Fatal(err)
 		}
diff --git a/buildboxes/ubuntu/template-values.json b/buildboxes/ubuntu/template-values.json
index 8e871be..dbbac9c 100644
--- a/buildboxes/ubuntu/template-values.json
+++ b/buildboxes/ubuntu/template-values.json
@@ -1,6 +1,12 @@
 {
   "UbuntuVersions": [
-    "20.04",
-    "22.04"
+    {
+      "Version": "20.04",
+      "Codename": "focal"
+    },
+    {
+      "Version": "22.04",
+      "Codename": "jammy"
+    }
   ]
 }