diff --git a/packages/sdk/akamai-base/tsconfig.json b/packages/sdk/akamai-base/tsconfig.json
index aa1b75233a..763d67b8b3 100644
--- a/packages/sdk/akamai-base/tsconfig.json
+++ b/packages/sdk/akamai-base/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["ESNext"],
     "module": "es6",
     "strict": true,
diff --git a/packages/sdk/akamai-edgekv/tsconfig.json b/packages/sdk/akamai-edgekv/tsconfig.json
index 7a5e98034c..647a660111 100644
--- a/packages/sdk/akamai-edgekv/tsconfig.json
+++ b/packages/sdk/akamai-edgekv/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "es6",
     "strict": true,
diff --git a/packages/sdk/cloudflare/tsconfig.json b/packages/sdk/cloudflare/tsconfig.json
index ba2b0ea352..3192817efa 100644
--- a/packages/sdk/cloudflare/tsconfig.json
+++ b/packages/sdk/cloudflare/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/sdk/server-node/tsconfig.json b/packages/sdk/server-node/tsconfig.json
index 1b9ac79b8c..e4158b0541 100644
--- a/packages/sdk/server-node/tsconfig.json
+++ b/packages/sdk/server-node/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/sdk/vercel/tsconfig.json b/packages/sdk/vercel/tsconfig.json
index 2635087a0d..39049b6423 100644
--- a/packages/sdk/vercel/tsconfig.json
+++ b/packages/sdk/vercel/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/shared/akamai-edgeworker-sdk/tsconfig.json b/packages/shared/akamai-edgeworker-sdk/tsconfig.json
index 823c9c67d5..def6a5c839 100644
--- a/packages/shared/akamai-edgeworker-sdk/tsconfig.json
+++ b/packages/shared/akamai-edgeworker-sdk/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/shared/common/tsconfig.json b/packages/shared/common/tsconfig.json
index 19e8b1e597..cd3f7af3c0 100644
--- a/packages/shared/common/tsconfig.json
+++ b/packages/shared/common/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/shared/sdk-server-edge/tsconfig.json b/packages/shared/sdk-server-edge/tsconfig.json
index 4b0f391325..a34abfe7c6 100644
--- a/packages/shared/sdk-server-edge/tsconfig.json
+++ b/packages/shared/sdk-server-edge/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6", "webworker"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/shared/sdk-server/tsconfig.json b/packages/shared/sdk-server/tsconfig.json
index 19e8b1e597..cd3f7af3c0 100644
--- a/packages/shared/sdk-server/tsconfig.json
+++ b/packages/shared/sdk-server/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/store/node-server-sdk-dynamodb/tsconfig.json b/packages/store/node-server-sdk-dynamodb/tsconfig.json
index 1b9ac79b8c..e4158b0541 100644
--- a/packages/store/node-server-sdk-dynamodb/tsconfig.json
+++ b/packages/store/node-server-sdk-dynamodb/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,
diff --git a/packages/store/node-server-sdk-redis/tsconfig.json b/packages/store/node-server-sdk-redis/tsconfig.json
index 1b9ac79b8c..e4158b0541 100644
--- a/packages/store/node-server-sdk-redis/tsconfig.json
+++ b/packages/store/node-server-sdk-redis/tsconfig.json
@@ -3,7 +3,7 @@
     // Uses "." so it can load package.json.
     "rootDir": ".",
     "outDir": "dist",
-    "target": "es6",
+    "target": "es2017",
     "lib": ["es6"],
     "module": "commonjs",
     "strict": true,