diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index f0ae1add5..09d6701aa 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -30,7 +30,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest-large, ubuntu-latest]
-        swift_version: ["5.9", "5.10"]
+        swift_version: ["5.10"]
     runs-on: ${{ matrix.os }}
     timeout-minutes: 10
     steps:
diff --git a/OktaAuthFoundation.podspec b/OktaAuthFoundation.podspec
index aafae183a..0b63c6ee8 100644
--- a/OktaAuthFoundation.podspec
+++ b/OktaAuthFoundation.podspec
@@ -25,5 +25,5 @@ Provides the foundation and common features used to authenticate users, managing
     s.source        = { :git => "https://github.com/okta/okta-mobile-swift.git", :tag => s.version.to_s }
     s.source_files  = "Sources/AuthFoundation/**/*.swift"
     s.resource_bundles = { "AuthFoundation" => "Sources/AuthFoundation/Resources/**/*" }
-    s.swift_version = "5.9"
+    s.swift_version = "5.10"
 end
diff --git a/OktaDirectAuth.podspec b/OktaDirectAuth.podspec
index 612a4642b..6fd731d6e 100644
--- a/OktaDirectAuth.podspec
+++ b/OktaDirectAuth.podspec
@@ -24,7 +24,7 @@ Enables application developers to build native sign in experiences using the Okt
     s.source        = { :git => "https://github.com/okta/okta-mobile-swift.git", :tag => s.version.to_s }
     s.source_files  = "Sources/OktaDirectAuth/**/*.swift"
     s.resource_bundles = { "OktaDirectAuth" => "Sources/OktaDirectAuth/Resources/**/*" }
-    s.swift_version = "5.9"
+    s.swift_version = "5.10"
 
     s.dependency "OktaAuthFoundation", "#{s.version.to_s}"
 end
diff --git a/OktaOAuth2.podspec b/OktaOAuth2.podspec
index 7c09c4049..86226ec50 100644
--- a/OktaOAuth2.podspec
+++ b/OktaOAuth2.podspec
@@ -24,7 +24,7 @@ Enables application developers to authenticate users utilizing a variety of OAut
     s.source        = { :git => "https://github.com/okta/okta-mobile-swift.git", :tag => s.version.to_s }
     s.source_files  = "Sources/OktaOAuth2/**/*.swift"
     s.resource_bundles = { "OktaOAuth2" => "Sources/OktaOAuth2/Resources/**/*" }
-    s.swift_version = "5.9"
+    s.swift_version = "5.10"
 
     s.dependency "OktaAuthFoundation", "#{s.version.to_s}"
 end
diff --git a/OktaWebAuthenticationUI.podspec b/OktaWebAuthenticationUI.podspec
index 4e421b870..e3c5d3c4e 100644
--- a/OktaWebAuthenticationUI.podspec
+++ b/OktaWebAuthenticationUI.podspec
@@ -21,7 +21,7 @@ Authenticate users using web-based OIDC.
     s.source        = { :git => "https://github.com/okta/okta-mobile-swift.git", :tag => s.version.to_s }
     s.source_files  = "Sources/WebAuthenticationUI/**/*.swift"
     s.resource_bundles = { "WebAuthenticationUI" => "Sources/WebAuthenticationUI/Resources/**/*" }
-    s.swift_version = "5.9"
+    s.swift_version = "5.10"
 
     s.dependency "OktaAuthFoundation", "#{s.version.to_s}"
     s.dependency "OktaOAuth2", "#{s.version.to_s}"
diff --git a/Package.swift b/Package.swift
index 48fc333ce..56ad87a3d 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:5.9
+// swift-tools-version:5.10
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription