diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2653231..a9f81e28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,8 @@
 -->
 ## Master
 
+- Fix body parameter in github models  [@tegorov] - [#175](https://github.com/danger/kotlin/pull/175)
+
 # 1.0.0-beta2
 
 - Update kotlinx-datetime to 0.1.1 [@f-meloni] - [@gianluz] - [#167](https://github.com/danger/kotlin/pull/167)
@@ -68,3 +70,4 @@
 [@anton46]: https://github.com/anton46
 [@uzzu]: https://github.com/uzzu
 [@mariusgreve]: https://github.com/mariusgreve
+[@tegorov]: https://github.com/tegorov
diff --git a/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/models/github/GitHub.kt b/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/models/github/GitHub.kt
index d6d69051..c47c9c2c 100644
--- a/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/models/github/GitHub.kt
+++ b/danger-kotlin-library/src/main/kotlin/systems/danger/kotlin/models/github/GitHub.kt
@@ -65,7 +65,7 @@ enum class GitHubPullRequestState {
 data class GitHubPR(
     val number: Int,
     val title: String,
-    val body: String,
+    val body: String?,
     val user: GitHubUser,
     val assignee: GitHubUser?,
     val assignees: List<GitHubUser>,
@@ -247,7 +247,7 @@ data class GitHubIssue(
     val user: GitHubUser,
     val state: GitHubIssueState,
     @SerialName("locked") val isLocked: Boolean,
-    val body: String,
+    val body: String?,
     @SerialName("comments") val commentCount: Int,
     val assignee: GitHubUser?,
     val assignees: List<GitHubUser>,