diff --git a/packages/redux-devtools-extension/src/developmentOnly.ts b/packages/redux-devtools-extension/src/developmentOnly.ts
index 97b4deb4..74654fc2 100644
--- a/packages/redux-devtools-extension/src/developmentOnly.ts
+++ b/packages/redux-devtools-extension/src/developmentOnly.ts
@@ -1,5 +1,11 @@
-import { compose, StoreEnhancer } from 'redux';
-import { Config, EnhancerOptions } from './index';
+import { compose } from 'redux';
+import type { StoreEnhancer } from 'redux';
+import type {
+  Config,
+  EnhancerOptions,
+  InferComposedStoreExt,
+  ReduxDevtoolsExtensionCompose,
+} from './index';
 
 declare const process: {
   env: {
@@ -9,15 +15,21 @@ declare const process: {
 
 function extensionComposeStub(
   config: Config
-): (...funcs: StoreEnhancer[]) => StoreEnhancer;
-function extensionComposeStub(...funcs: StoreEnhancer[]): StoreEnhancer;
-function extensionComposeStub(...funcs: [Config] | StoreEnhancer[]) {
+): <StoreEnhancers extends readonly StoreEnhancer<unknown>[]>(
+  ...funcs: StoreEnhancers
+) => StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+function extensionComposeStub<
+  StoreEnhancers extends readonly StoreEnhancer<unknown>[]
+>(
+  ...funcs: StoreEnhancers
+): StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+function extensionComposeStub(...funcs: [Config] | StoreEnhancer<unknown>[]) {
   if (funcs.length === 0) return undefined;
   if (typeof funcs[0] === 'object') return compose;
-  return compose(...(funcs as StoreEnhancer[]));
+  return compose(...(funcs as StoreEnhancer<unknown>[]));
 }
 
-export const composeWithDevTools =
+export const composeWithDevTools: ReduxDevtoolsExtensionCompose =
   process.env.NODE_ENV !== 'production' &&
   typeof window !== 'undefined' &&
   window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__
diff --git a/packages/redux-devtools-extension/src/index.ts b/packages/redux-devtools-extension/src/index.ts
index 2186f1ab..b90d64d8 100644
--- a/packages/redux-devtools-extension/src/index.ts
+++ b/packages/redux-devtools-extension/src/index.ts
@@ -1,5 +1,6 @@
-import Immutable from 'immutable';
-import { Action, ActionCreator, compose, StoreEnhancer } from 'redux';
+import type Immutable from 'immutable';
+import { compose } from 'redux';
+import type { Action, ActionCreator, StoreEnhancer } from 'redux';
 
 export interface EnhancerOptions {
   /**
diff --git a/packages/redux-devtools-extension/src/logOnly.ts b/packages/redux-devtools-extension/src/logOnly.ts
index 9528bafb..ef3c9aa2 100644
--- a/packages/redux-devtools-extension/src/logOnly.ts
+++ b/packages/redux-devtools-extension/src/logOnly.ts
@@ -1,13 +1,13 @@
 import assign from './utils/assign';
-import {
+import { compose } from 'redux';
+import type {
   Action,
-  compose,
   Dispatch,
   PreloadedState,
   Reducer,
   StoreEnhancer,
 } from 'redux';
-import { Config, EnhancerOptions } from './index';
+import type { Config, EnhancerOptions, InferComposedStoreExt } from './index';
 
 function enhancer(options?: EnhancerOptions): StoreEnhancer {
   const config: Config = options || {};
@@ -40,20 +40,28 @@ function enhancer(options?: EnhancerOptions): StoreEnhancer {
 }
 
 function composeWithEnhancer(config?: EnhancerOptions) {
-  return function (...funcs: StoreEnhancer[]) {
+  return function (...funcs: StoreEnhancer<unknown>[]) {
     return compose(compose(...funcs), enhancer(config));
   };
 }
 
 export function composeWithDevTools(
   config: Config
-): (...funcs: StoreEnhancer[]) => StoreEnhancer;
-export function composeWithDevTools(...funcs: StoreEnhancer[]): StoreEnhancer;
-export function composeWithDevTools(...funcs: [Config] | StoreEnhancer[]) {
+): <StoreEnhancers extends readonly StoreEnhancer<unknown>[]>(
+  ...funcs: StoreEnhancers
+) => StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+export function composeWithDevTools<
+  StoreEnhancers extends readonly StoreEnhancer<unknown>[]
+>(
+  ...funcs: StoreEnhancers
+): StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+export function composeWithDevTools(
+  ...funcs: [Config] | StoreEnhancer<unknown>[]
+) {
   if (typeof window !== 'undefined' && window.__REDUX_DEVTOOLS_EXTENSION__) {
     if (funcs.length === 0) return enhancer();
     if (typeof funcs[0] === 'object') return composeWithEnhancer(funcs[0]);
-    return composeWithEnhancer()(...(funcs as StoreEnhancer[]));
+    return composeWithEnhancer()(...(funcs as StoreEnhancer<unknown>[]));
   }
 
   if (funcs.length === 0) return undefined;
diff --git a/packages/redux-devtools-extension/src/logOnlyInProduction.ts b/packages/redux-devtools-extension/src/logOnlyInProduction.ts
index 68d9fb60..97442836 100644
--- a/packages/redux-devtools-extension/src/logOnlyInProduction.ts
+++ b/packages/redux-devtools-extension/src/logOnlyInProduction.ts
@@ -1,6 +1,12 @@
-import { compose, StoreEnhancer } from 'redux';
+import { compose } from 'redux';
+import type { StoreEnhancer } from 'redux';
 import * as logOnly from './logOnly';
-import { Config, EnhancerOptions } from './index';
+import type {
+  Config,
+  EnhancerOptions,
+  InferComposedStoreExt,
+  ReduxDevtoolsExtensionCompose,
+} from './index';
 
 declare const process: {
   env: {
@@ -10,15 +16,21 @@ declare const process: {
 
 function extensionComposeStub(
   config: Config
-): (...funcs: StoreEnhancer[]) => StoreEnhancer;
-function extensionComposeStub(...funcs: StoreEnhancer[]): StoreEnhancer;
-function extensionComposeStub(...funcs: [Config] | StoreEnhancer[]) {
+): <StoreEnhancers extends readonly StoreEnhancer<unknown>[]>(
+  ...funcs: StoreEnhancers
+) => StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+function extensionComposeStub<
+  StoreEnhancers extends readonly StoreEnhancer<unknown>[]
+>(
+  ...funcs: StoreEnhancers
+): StoreEnhancer<InferComposedStoreExt<StoreEnhancers>>;
+function extensionComposeStub(...funcs: [Config] | StoreEnhancer<unknown>[]) {
   if (funcs.length === 0) return undefined;
   if (typeof funcs[0] === 'object') return compose;
-  return compose(...(funcs as StoreEnhancer[]));
+  return compose(...(funcs as StoreEnhancer<unknown>[]));
 }
 
-export const composeWithDevTools =
+export const composeWithDevTools: ReduxDevtoolsExtensionCompose =
   process.env.NODE_ENV === 'production'
     ? logOnly.composeWithDevTools
     : typeof window !== 'undefined' &&