diff --git a/dist/restore/index.js b/dist/restore/index.js
index 6074ef1..53f1ec6 100644
--- a/dist/restore/index.js
+++ b/dist/restore/index.js
@@ -2972,7 +2972,10 @@ function run() {
             core.debug(`Cache Path: ${cachePath}`);
             const primaryKey = core.getInput(constants_1.Inputs.Key, { required: true });
             core.saveState(constants_1.State.CacheKey, primaryKey);
-            const restoreKeys = core.getInput(constants_1.Inputs.RestoreKeys).split("\n");
+            const restoreKeys = core
+                .getInput(constants_1.Inputs.RestoreKeys)
+                .split("\n")
+                .filter(x => x !== "");
             const keys = [primaryKey, ...restoreKeys];
             core.debug("Resolved Keys:");
             core.debug(JSON.stringify(keys));
@@ -2994,7 +2997,7 @@ function run() {
             try {
                 const cacheEntry = yield cacheHttpClient.getCacheEntry(keys);
                 if (!cacheEntry) {
-                    core.info(`Cache not found for input keys: ${JSON.stringify(keys)}.`);
+                    core.info(`Cache not found for input keys: ${keys.join(", ")}.`);
                     return;
                 }
                 let archivePath = path.join(yield utils.createTempDirectory(), "cache.tgz");
diff --git a/dist/save/index.js b/dist/save/index.js
index 049a5c8..79c5e1c 100644
--- a/dist/save/index.js
+++ b/dist/save/index.js
@@ -2889,11 +2889,11 @@ function run() {
             const tarPath = yield io.which("tar", true);
             core.debug(`Tar Path: ${tarPath}`);
             yield exec_1.exec(`"${tarPath}"`, args);
-            const fileSizeLimit = 200 * 1024 * 1024; // 200MB
+            const fileSizeLimit = 400 * 1024 * 1024; // 400MB
             const archiveFileSize = fs.statSync(archivePath).size;
             core.debug(`File Size: ${archiveFileSize}`);
             if (archiveFileSize > fileSizeLimit) {
-                core.warning(`Cache size of ${archiveFileSize} bytes is over the 200MB limit, not saving cache.`);
+                core.warning(`Cache size of ${archiveFileSize} bytes is over the 400MB limit, not saving cache.`);
                 return;
             }
             const stream = fs.createReadStream(archivePath);