diff --git a/Validation-Configuration.md b/Validation-Configuration.md
index 8c23ac7..c69f77b 100644
--- a/Validation-Configuration.md
+++ b/Validation-Configuration.md
@@ -6,7 +6,7 @@ Full support of the standard is planned in future.
 I will refer to the differences or limitations to the defined standard in this wiki page.
 
 ## Types
-Read all about the possible [types](https://specs.frictionlessdata.io/table-schema/#field-types-and-formats "Types") in the [JSON Table Schema](https://specs.frictionlessdata.io/table-schema/ "JSON Table Schema") specification.
+Read all about the possible [types](https://specs.frictionlessdata.io/table-schema/#types-and-formats "Types") in the [JSON Table Schema](https://specs.frictionlessdata.io/table-schema/ "JSON Table Schema") specification.
 
 ### supported types
 
@@ -25,7 +25,7 @@ Read all about the possible [types](https://specs.frictionlessdata.io/table-sche
 - geojson
 
 ## Available Validations
-Read all about the possible [constraints](https://specs.frictionlessdata.io/table-schema/#field-constraints "Constraints") in the [JSON Table Schema](https://specs.frictionlessdata.io/table-schema/ "JSON Table Schema") specification.
+Read all about the possible [constraints](https://specs.frictionlessdata.io/table-schema/#constraints "Constraints") in the [JSON Table Schema](https://specs.frictionlessdata.io/table-schema/ "JSON Table Schema") specification.
 
 ### required