diff --git a/github/types.go b/github/types.go
index 5b2a5b3..bd70c52 100644
--- a/github/types.go
+++ b/github/types.go
@@ -34,7 +34,7 @@ type WorkflowRun struct {
 // CheckSuiteNode represents the information about the check suite information of the Node
 type CheckSuiteNode struct {
 	WorkflowRun WorkflowRun
-	CheckRuns   CheckRuns `graphql:"checkRuns(first: 100)"`
+	CheckRuns   CheckRuns `graphql:"checkRuns(first: 25)"`
 }
 
 // CheckSuites represents the information about the check suite of a slice of Nodes
@@ -93,7 +93,7 @@ type EdgeRootNode struct {
 	AuthoredDate      githubv4.DateTime
 	Author            Author
 	StatusCheckRollup StatusCheckRollup
-	CheckSuites       CheckSuites `graphql:"checkSuites(first: 100)"`
+	CheckSuites       CheckSuites `graphql:"checkSuites(first: 20)"`
 	Status            NodeStatus
 }