diff --git a/.changeset/cyan-deers-walk.md b/.changeset/cyan-deers-walk.md
new file mode 100644
index 0000000000..2a9265090b
--- /dev/null
+++ b/.changeset/cyan-deers-walk.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-techdocs-node': minor
+---
+
+Fixed bug caused by recent migration to AWS SDK V3 for techdocs-node. Instead of s3ForcePathStyle, forcePathStyle should be passed.
diff --git a/plugins/techdocs-node/src/stages/publish/awsS3.ts b/plugins/techdocs-node/src/stages/publish/awsS3.ts
index a13baef926..6b528cfd30 100644
--- a/plugins/techdocs-node/src/stages/publish/awsS3.ts
+++ b/plugins/techdocs-node/src/stages/publish/awsS3.ts
@@ -152,7 +152,7 @@ export class AwsS3Publish implements PublisherBase {
 
     // AWS forcePathStyle is an optional config. If missing, it defaults to false. Needs to be enabled for cases
     // where endpoint url points to locally hosted S3 compatible storage like Localstack
-    const s3ForcePathStyle = config.getOptionalBoolean(
+    const forcePathStyle = config.getOptionalBoolean(
       'techdocs.publisher.awsS3.s3ForcePathStyle',
     );
 
@@ -161,7 +161,7 @@ export class AwsS3Publish implements PublisherBase {
       credentialDefaultProvider: () => sdkCredentialProvider,
       ...(region && { region }),
       ...(endpoint && { endpoint }),
-      ...(s3ForcePathStyle && { s3ForcePathStyle }),
+      ...(forcePathStyle && { forcePathStyle }),
     });
 
     const legacyPathCasing =