diff --git a/.chronus/changes/fix-openapi-explode-query-false-2024-7-13-16-6-10.md b/.chronus/changes/fix-openapi-explode-query-false-2024-7-13-16-6-10.md
deleted file mode 100644
index b58a605d97..0000000000
--- a/.chronus/changes/fix-openapi-explode-query-false-2024-7-13-16-6-10.md
+++ /dev/null
@@ -1,8 +0,0 @@
----
-# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
-changeKind: fix
-packages:
-  - "@typespec/openapi3"
----
-
-Fix: query params are `explode: true` by default in OpenAPI 3.0
diff --git a/packages/openapi3/CHANGELOG.md b/packages/openapi3/CHANGELOG.md
index 6847ca3535..aa12169faa 100644
--- a/packages/openapi3/CHANGELOG.md
+++ b/packages/openapi3/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Change Log - @typespec/openapi3
 
+## 0.59.1
+
+### Bug Fixes
+
+- [#4168](https://github.com/microsoft/typespec/pull/4168) Fix: query params are `explode: true` by default in OpenAPI 3.0
+
+
 ## 0.59.0
 
 ### Bug Fixes
diff --git a/packages/openapi3/package.json b/packages/openapi3/package.json
index cda7bfc04a..ee49a9812f 100644
--- a/packages/openapi3/package.json
+++ b/packages/openapi3/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typespec/openapi3",
-  "version": "0.59.0",
+  "version": "0.59.1",
   "author": "Microsoft Corporation",
   "description": "TypeSpec library for emitting OpenAPI 3.0 from the TypeSpec REST protocol binding and converting OpenAPI3 to TypeSpec",
   "homepage": "https://typespec.io",
diff --git a/packages/samples/test/output/grpc-library-example/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/grpc-library-example/@typespec/openapi3/openapi.yaml
index 68eaa504d0..8f81ff3522 100644
--- a/packages/samples/test/output/grpc-library-example/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/grpc-library-example/@typespec/openapi3/openapi.yaml
@@ -270,6 +270,7 @@ components:
       schema:
         type: integer
         format: int32
+      explode: false
     ListRequestBase.page_token:
       name: page_token
       in: query
@@ -281,6 +282,7 @@ components:
         returned from the previous call to `ListShelves` method.
       schema:
         type: string
+      explode: false
     MergeShelvesRequest.name:
       name: name
       in: path
diff --git a/packages/samples/test/output/nullable/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/nullable/@typespec/openapi3/openapi.yaml
index 534cf40e93..1c82d2ee04 100644
--- a/packages/samples/test/output/nullable/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/nullable/@typespec/openapi3/openapi.yaml
@@ -14,6 +14,7 @@ paths:
           schema:
             type: string
             nullable: true
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
diff --git a/packages/samples/test/output/optional/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/optional/@typespec/openapi3/openapi.yaml
index f6ea73e68d..87823a8631 100644
--- a/packages/samples/test/output/optional/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/optional/@typespec/openapi3/openapi.yaml
@@ -14,6 +14,7 @@ paths:
           schema:
             type: string
             default: defaultQueryString
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
diff --git a/packages/samples/test/output/param-decorators/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/param-decorators/@typespec/openapi3/openapi.yaml
index 2a8f87b071..486b24128f 100644
--- a/packages/samples/test/output/param-decorators/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/param-decorators/@typespec/openapi3/openapi.yaml
@@ -23,6 +23,7 @@ paths:
             format: int32
             minimum: 0
             maximum: 10
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
diff --git a/packages/samples/test/output/petstore/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/petstore/@typespec/openapi3/openapi.yaml
index 0e25cb32ba..9708100162 100644
--- a/packages/samples/test/output/petstore/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/petstore/@typespec/openapi3/openapi.yaml
@@ -15,6 +15,7 @@ paths:
           required: false
           schema:
             type: string
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
@@ -103,6 +104,7 @@ paths:
           required: true
           schema:
             type: string
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
diff --git a/packages/samples/test/output/rest/petstore/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/rest/petstore/@typespec/openapi3/openapi.yaml
index 3222939783..26bbe10d6a 100644
--- a/packages/samples/test/output/rest/petstore/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/rest/petstore/@typespec/openapi3/openapi.yaml
@@ -459,6 +459,7 @@ paths:
           required: true
           schema:
             type: string
+          explode: false
       responses:
         '200':
           description: The request has succeeded.
diff --git a/packages/samples/test/output/visibility/@typespec/openapi3/openapi.yaml b/packages/samples/test/output/visibility/@typespec/openapi3/openapi.yaml
index 85d990e5d3..9161085fe3 100644
--- a/packages/samples/test/output/visibility/@typespec/openapi3/openapi.yaml
+++ b/packages/samples/test/output/visibility/@typespec/openapi3/openapi.yaml
@@ -86,7 +86,6 @@ paths:
             type: array
             items:
               type: string
-          explode: true
       responses:
         '200':
           description: The request has succeeded.