diff --git a/api/queries_pr.go b/api/queries_pr.go
index 1bc5ddb55..c38018a68 100644
--- a/api/queries_pr.go
+++ b/api/queries_pr.go
@@ -296,9 +296,10 @@ type PullRequestCommitCommit struct {
 }
 
 type PullRequestFile struct {
-	Path      string `json:"path"`
-	Additions int    `json:"additions"`
-	Deletions int    `json:"deletions"`
+	Path       string `json:"path"`
+	Additions  int    `json:"additions"`
+	Deletions  int    `json:"deletions"`
+	ChangeType string `json:"changeType"`
 }
 
 type ReviewRequests struct {
diff --git a/api/query_builder.go b/api/query_builder.go
index cb80b595f..c3e1e9ba3 100644
--- a/api/query_builder.go
+++ b/api/query_builder.go
@@ -148,7 +148,8 @@ var prFiles = shortenQuery(`
 		nodes {
 			additions,
 			deletions,
-			path
+			path,
+			changeType
 		}
 	}
 `)
diff --git a/api/query_builder_test.go b/api/query_builder_test.go
index f854cd36a..f0b5789a3 100644
--- a/api/query_builder_test.go
+++ b/api/query_builder_test.go
@@ -26,7 +26,7 @@ func TestPullRequestGraphQL(t *testing.T) {
 		{
 			name:   "compressed query",
 			fields: []string{"files"},
-			want:   "files(first: 100) {nodes {additions,deletions,path}}",
+			want:   "files(first: 100) {nodes {additions,deletions,path,changeType}}",
 		},
 		{
 			name:   "invalid fields",
@@ -72,7 +72,7 @@ func TestIssueGraphQL(t *testing.T) {
 		{
 			name:   "compressed query",
 			fields: []string{"files"},
-			want:   "files(first: 100) {nodes {additions,deletions,path}}",
+			want:   "files(first: 100) {nodes {additions,deletions,path,changeType}}",
 		},
 		{
 			name:   "projectItems",