diff --git a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/AnimationCardScorable.cs b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/AnimationCardScorable.cs
index 30501b05eb..0c1186fe30 100644
--- a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/AnimationCardScorable.cs
+++ b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/AnimationCardScorable.cs
@@ -28,7 +28,7 @@ protected override IList<Attachment> GetCardAttachments()
                     Subtitle = "Animation Card",
                     Image = new ThumbnailUrl
                     {
-                        Url = "https://docs.botframework.com/en-us/images/faq-overview/botframework_overview_july.png"
+                        Url = "https://docs.microsoft.com/en-us/bot-framework/media/how-it-works/architecture-resize.png"
                     },
                     Media = new List<MediaUrl>
                     {
@@ -41,4 +41,4 @@ protected override IList<Attachment> GetCardAttachments()
             };
         }
     }
-}
\ No newline at end of file
+}
diff --git a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/CarouselCardsScorable.cs b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/CarouselCardsScorable.cs
index 036943dcc7..c99a048a11 100644
--- a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/CarouselCardsScorable.cs
+++ b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/CarouselCardsScorable.cs
@@ -44,7 +44,7 @@ protected override IList<Attachment> GetCardAttachments()
                     Subtitle = "Animation Card",
                     Image = new ThumbnailUrl
                     {
-                        Url = "https://docs.botframework.com/en-us/images/faq-overview/botframework_overview_july.png"
+                        Url = "https://docs.microsoft.com/en-us/bot-framework/media/how-it-works/architecture-resize.png"
                     },
                     Media = new List<MediaUrl>
                     {
@@ -83,4 +83,4 @@ protected override IList<Attachment> GetCardAttachments()
             };
         }
     }
-}
\ No newline at end of file
+}
diff --git a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/HeroCardScorable.cs b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/HeroCardScorable.cs
index 8c48d696b1..dbc116c150 100644
--- a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/HeroCardScorable.cs
+++ b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/HeroCardScorable.cs
@@ -28,9 +28,9 @@ protected override IList<Attachment> GetCardAttachments()
                     Subtitle = "Your bots — wherever your users are talking",
                     Text = "Build and connect intelligent bots to interact with your users naturally wherever they are, from text/sms to Skype, Slack, Office 365 mail and other popular services.",
                     Images = new List<CardImage> { new CardImage("https://sec.ch9.ms/ch9/7ff5/e07cfef0-aa3b-40bb-9baa-7c9ef8ff7ff5/buildreactionbotframework_960.jpg") },
-                    Buttons = new List<CardAction> { new CardAction(ActionTypes.OpenUrl, "Get Started", value: "https://docs.botframework.com/en-us/") }
+                    Buttons = new List<CardAction> { new CardAction(ActionTypes.OpenUrl, "Get Started", value: "https://docs.microsoft.com/bot-framework") }
                 }.ToAttachment()
             };
         }
     }
-}
\ No newline at end of file
+}
diff --git a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/ThumbnailCardScorable.cs b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/ThumbnailCardScorable.cs
index f2477942ed..a910e11dcb 100644
--- a/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/ThumbnailCardScorable.cs
+++ b/CSharp/demo-CardsAttachments/public-TestBot/Scorables/RichCards/ThumbnailCardScorable.cs
@@ -28,9 +28,9 @@ protected override IList<Attachment> GetCardAttachments()
                     Subtitle = "Your bots — wherever your users are talking",
                     Text = "Build and connect intelligent bots to interact with your users naturally wherever they are, from text/sms to Skype, Slack, Office 365 mail and other popular services.",
                     Images = new List<CardImage> { new CardImage("https://sec.ch9.ms/ch9/7ff5/e07cfef0-aa3b-40bb-9baa-7c9ef8ff7ff5/buildreactionbotframework_960.jpg") },
-                    Buttons = new List<CardAction> { new CardAction(ActionTypes.OpenUrl, "Get Started", value: "https://docs.botframework.com/en-us/") }
+                    Buttons = new List<CardAction> { new CardAction(ActionTypes.OpenUrl, "Get Started", value: "https://docs.microsoft.com/bot-framework") }
                 }.ToAttachment()
             };
         }
     }
-}
\ No newline at end of file
+}