diff --git a/Firebase.podspec b/Firebase.podspec
index 08b3cdbdd9..138563afef 100644
--- a/Firebase.podspec
+++ b/Firebase.podspec
@@ -31,6 +31,7 @@ Simplify your app development, grow your user base, and monetize more effectivel
   s.default_subspec = 'Core'
 
   s.subspec 'Core' do |ss|
+    ss.ios.deployment_target = '9.0'
     ss.ios.dependency 'FirebaseAnalytics', '7.0.0'
     ss.dependency 'Firebase/CoreOnly'
   end
@@ -48,8 +49,7 @@ Simplify your app development, grow your user base, and monetize more effectivel
         'HEADER_SEARCH_PATHS' => "$(inherited) ${PODS_ROOT}/Firebase/CoreOnly/Sources"
       }
     end
-    # Standard platforms PLUS watchOS.
-    ss.ios.deployment_target = '10.0'
+    ss.ios.deployment_target = '9.0'
     ss.osx.deployment_target = '10.12'
     ss.tvos.deployment_target = '10.0'
     ss.watchos.deployment_target = '6.0'
diff --git a/FirebaseMLCommon.podspec.json b/FirebaseMLCommon.podspec.json
index fb3ff9a1fb..8875a1f601 100644
--- a/FirebaseMLCommon.podspec.json
+++ b/FirebaseMLCommon.podspec.json
@@ -27,7 +27,7 @@
   },
   "name": "FirebaseMLCommon",
   "platforms": {
-    "ios": "8.0"
+    "ios": "10.0"
   },
   "preserve_paths": [
     "CHANGELOG.md",
diff --git a/FirebaseMLModelInterpreter.podspec.json b/FirebaseMLModelInterpreter.podspec.json
index 78565e56be..e681fd86b5 100644
--- a/FirebaseMLModelInterpreter.podspec.json
+++ b/FirebaseMLModelInterpreter.podspec.json
@@ -18,7 +18,7 @@
   },
   "name": "FirebaseMLModelInterpreter",
   "platforms": {
-    "ios": "9.0"
+    "ios": "10.0"
   },
   "pod_target_xcconfig": {
     "VALID_ARCHS": "x86_64 armv7 arm64"
diff --git a/FirebaseMLVision.podspec.json b/FirebaseMLVision.podspec.json
index 8f15971569..8f074c486b 100644
--- a/FirebaseMLVision.podspec.json
+++ b/FirebaseMLVision.podspec.json
@@ -27,7 +27,7 @@
   },
   "name": "FirebaseMLVision",
   "platforms": {
-    "ios": "8.0"
+    "ios": "10.0"
   },
   "preserve_paths": [
     "CHANGELOG.md",
diff --git a/FirebasePerformance.podspec.json b/FirebasePerformance.podspec.json
index b1bebe5262..6d2eb2fe97 100644
--- a/FirebasePerformance.podspec.json
+++ b/FirebasePerformance.podspec.json
@@ -26,7 +26,7 @@
   },
   "name": "FirebasePerformance",
   "platforms": {
-    "ios": "8.0"
+    "ios": "10.0"
   },
   "preserve_paths": [
     "README.md"