diff --git a/src/constants.ts b/src/constants.ts
new file mode 100644
index 000000000..6a38e7277
--- /dev/null
+++ b/src/constants.ts
@@ -0,0 +1,3 @@
+import pkg from "../package.json";
+
+export const PACKAGE_VERSION = pkg.version;
diff --git a/src/index.ts b/src/index.ts
index 20c7aa212..90a166c04 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -16,6 +16,7 @@ import { runWithExitCode } from "./runnable";
 import { DefaultGlobalConfigAccessor } from "./globalConfig";
 import { DefaultTelemetryClient } from "./telemetry";
 import { AgentCoreCLIError } from "./errors";
+import { PACKAGE_VERSION } from "./constants";
 import { CommandRunMetricEventKey, ValueContext } from "./router";
 
 process.exit(
@@ -27,7 +28,7 @@ process.exit(
     const rootLogger = createFileLogger({
       filePath: join(homedir(), ".agentcore", "logs", "output"),
       logLevel: LOG_LEVEL.DEBUG,
-      bindings: { cliSessionId },
+      bindings: { cliSessionId, version: PACKAGE_VERSION },
     });
 
     const io = {
diff --git a/src/telemetry/client.test.tsx b/src/telemetry/client.test.tsx
index f76b3882c..1eb1a08a9 100644
--- a/src/telemetry/client.test.tsx
+++ b/src/telemetry/client.test.tsx
@@ -8,6 +8,7 @@ import { LOG_LEVEL } from "../logging";
 import { assertLogsMatch, TestGlobalConfigAccessor } from "../testing";
 import type { MetricSink } from "./types";
 import { FileSystemSink } from "./fileSystemSink";
+import { PACKAGE_VERSION } from "../constants";
 
 describe("DefaultTelemetryClient", () => {
   let tempDir: string;
@@ -69,7 +70,7 @@ describe("DefaultTelemetryClient", () => {
 
     const resourceAttributes = {
       "service.name": "agentcore-cli",
-      "service.version": "0.0.0",
+      "service.version": PACKAGE_VERSION,
       "agentcore-cli.installation_id": installationId,
       "agentcore-cli.session_id": sessionId,
       "os.type": os.type(),
@@ -157,7 +158,7 @@ describe("DefaultTelemetryClient", () => {
       value: 123,
       attrs: {
         "service.name": "agentcore-cli",
-        "service.version": "0.0.0",
+        "service.version": PACKAGE_VERSION,
         "agentcore-cli.installation_id": enabledConfig.installationId,
         "agentcore-cli.session_id": enabledSessionId,
         "os.type": os.type(),
diff --git a/src/telemetry/client.tsx b/src/telemetry/client.tsx
index 94538abec..2ac07c3de 100644
--- a/src/telemetry/client.tsx
+++ b/src/telemetry/client.tsx
@@ -13,6 +13,7 @@ import {
 import type { GlobalConfigAccessor } from "../globalConfig";
 import { FileSystemSink } from "./fileSystemSink";
 import path from "path";
+import { PACKAGE_VERSION } from "../constants";
 
 export type DefaultTelemetryClientConfig = {
   logger: Logger;
@@ -91,8 +92,7 @@ export class DefaultTelemetryClient implements TelemetryClient {
     const globalConfig = await this.globalConfigAccessor.get();
     return resourceAttributesSchema.parse({
       "service.name": "agentcore-cli",
-      // TODO: wire up real package version.
-      "service.version": "0.0.0",
+      "service.version": PACKAGE_VERSION,
       "agentcore-cli.installation_id": globalConfig.installationId,
       "agentcore-cli.session_id": this.sessionId,
       "os.type": os.type(),