diff --git a/Sources/ComposableArchitecture/Internal/Deprecations.swift b/Sources/ComposableArchitecture/Internal/Deprecations.swift
index 6d4cd62f3911..47c69dfb11b4 100644
--- a/Sources/ComposableArchitecture/Internal/Deprecations.swift
+++ b/Sources/ComposableArchitecture/Internal/Deprecations.swift
@@ -2079,6 +2079,8 @@ extension View {
                 if let action {
                   store.send(.presented(fromDestinationAction(action)), animation: animation)
                 }
+              @unknown default:
+                break
               }
             } label: {
               Text(button.label)
@@ -2132,6 +2134,8 @@ extension View {
                 if let action {
                   store.send(.presented(fromDestinationAction(action)), animation: animation)
                 }
+              @unknown default:
+                break
               }
             } label: {
               Text(button.label)
diff --git a/Sources/ComposableArchitecture/Internal/Logger.swift b/Sources/ComposableArchitecture/Internal/Logger.swift
index f02eaef0ce02..274e71521bca 100644
--- a/Sources/ComposableArchitecture/Internal/Logger.swift
+++ b/Sources/ComposableArchitecture/Internal/Logger.swift
@@ -1,4 +1,5 @@
 import OSLog
+import Combine
 
 @_spi(Logging)
 @preconcurrency @MainActor
diff --git a/Sources/ComposableArchitecture/Observation/Alert+Observation.swift b/Sources/ComposableArchitecture/Observation/Alert+Observation.swift
index 33faf2d512a6..6b990c6e7ae6 100644
--- a/Sources/ComposableArchitecture/Observation/Alert+Observation.swift
+++ b/Sources/ComposableArchitecture/Observation/Alert+Observation.swift
@@ -22,6 +22,8 @@ extension View {
               if let action {
                 store?.send(action, animation: animation)
               }
+            @unknown default:
+              break
             }
           } label: {
             Text(button.label)
@@ -59,6 +61,8 @@ extension View {
               if let action {
                 store?.send(action, animation: animation)
               }
+            @unknown default:
+              break
             }
           } label: {
             Text(button.label)