diff --git a/scripts/artifact-publish.mjs b/scripts/artifact-publish.mjs
index 8a3e89c7..c9b1eb29 100644
--- a/scripts/artifact-publish.mjs
+++ b/scripts/artifact-publish.mjs
@@ -867,7 +867,7 @@ function dockerfile(baseImage, port, labels = []) {
 function envReuseDockerfile(baseImage, labels = [], recipe, service = null) {
   const normalizedRecipe = normalizeEnvReuseRecipe(recipe);
   const runtimeRoot = normalizedRecipe.runtimeNodeModulesPath.replace(/\/node_modules$/u, "");
-  const downloadEnvPrefix = shellEnvPrefix(downloadEnvPairs(normalizedRecipe.downloadStack));
+  const downloadEnvPrefix = shellExportPrefix(downloadEnvPairs(normalizedRecipe.downloadStack));
   const npmConfigScript = npmDownloadConfigScript(normalizedRecipe.downloadStack);
   const goService = service?.runtimeKind === "go-service" || service?.artifactKind === "go-service";
   const goCacheEnabled = Boolean(goService && normalizedRecipe.runtimeGoModCachePath && normalizedRecipe.runtimeGoBuildCachePath);
@@ -878,7 +878,7 @@ function envReuseDockerfile(baseImage, labels = [], recipe, service = null) {
     `ENV GOPROXY=${goProxy}`,
     `ENV GOTOOLCHAIN=${normalizedRecipe.goToolchain || "local"}`
   ] : [];
-  const goBuildEnvPrefix = goCacheEnabled ? shellEnvPrefix([
+  const goBuildEnvPrefix = goCacheEnabled ? shellExportPrefix([
     ["GOMODCACHE", normalizedRecipe.runtimeGoModCachePath],
     ["GOCACHE", normalizedRecipe.runtimeGoBuildCachePath],
     ["GOPROXY", goProxy],
@@ -1019,8 +1019,8 @@ function downloadEnvPairs(stack) {
   ].filter(([, value]) => value);
 }
 
-function shellEnvPrefix(pairs) {
-  return pairs.length === 0 ? "" : `${pairs.map(([name, value]) => `${name}=${shellQuote(value)}`).join(" ")} `;
+function shellExportPrefix(pairs) {
+  return pairs.length === 0 ? "" : `export ${pairs.map(([name, value]) => `${name}=${shellQuote(value)}`).join(" ")}; `;
 }
 
 function npmDownloadConfigScript(stack) {