diff --git a/docs/834 Sample 1 X12 XML.md b/docs/834 Sample 1 X12 XML.md
index 402a0f46..e1618304 100644
--- a/docs/834 Sample 1 X12 XML.md	
+++ b/docs/834 Sample 1 X12 XML.md	
@@ -1,6 +1,6 @@
 ## Sample 1 output serialized to XML
 
-{code:xml}
+```xml
 <?xml version="1.0"?>
 <Interchange>
   <ISA>
@@ -287,4 +287,4 @@
     <IEA02>000000031</IEA02>
   </IEA>
 </Interchange>
-{code:xml}
+```
diff --git a/docs/834 Sample 1 X12 with whitespace.md b/docs/834 Sample 1 X12 with whitespace.md
index 4f1181f0..c65fd0dc 100644
--- a/docs/834 Sample 1 X12 with whitespace.md	
+++ b/docs/834 Sample 1 X12 with whitespace.md	
@@ -1,6 +1,6 @@
 ## 834 Sample 1 X12 with whitespace
 
-{code:c#}
+```csharp
 ISA**00** **00** **01**9012345720000 **01**9088877320000 **020816**1144**U**00401**000000031**1**T**:~
   GS**BE**901234572000**908887732000**20070816**1615**31**X**004010X096A1~
     ST**834**12345~
@@ -27,4 +27,4 @@ ISA**00** **00** **01**9012345720000 **01**9088877320000 **020816**1144**U**0040
     SE**22**12345~
   GE**1**31~
 IEA**1**000000031~
-{code:c#}
\ No newline at end of file
+```
\ No newline at end of file
diff --git a/docs/837P Sample 1 X12 XML.md b/docs/837P Sample 1 X12 XML.md
index 92971667..7afe20ff 100644
--- a/docs/837P Sample 1 X12 XML.md	
+++ b/docs/837P Sample 1 X12 XML.md	
@@ -1,5 +1,5 @@
 ## 837 Professional Claim, Sample 1 X12 XML
-{code:xml}
+```xml
 <?xml version="1.0"?>
 <Interchange>
   <ISA>
@@ -477,4 +477,4 @@
     <IEA02>000000905</IEA02>
   </IEA>
 </Interchange>
-{code:xml}
\ No newline at end of file
+```
\ No newline at end of file
diff --git a/docs/Parsing an 834 Transaction.md b/docs/Parsing an 834 Transaction.md
index eb567fdc..3f98aa20 100644
--- a/docs/Parsing an 834 Transaction.md	
+++ b/docs/Parsing an 834 Transaction.md	
@@ -6,7 +6,7 @@ The following example will show you how to:
 
 A sample 834 file that looks like this:
 
-{code:c#}
+```csharp
 ISA**00** **00** **01**9012345720000 **01**9088877320000 **020816**1144**U**00401**000000031**1**T**:~
 GS**BE**901234572000**908887732000**20070816**1615**31**X**004010X096A1~
 ST**834**12345~
@@ -178,4 +178,4 @@ ISA**00** **00** **01**9012345720000 **01**9088877320000 **020816**1144**U**0040
     SE**22**12345~
   GE**1**31~
 IEA**1**000000031~
-{code:c#}
\ No newline at end of file
+```
\ No newline at end of file