diff --git a/.changeset/breakpoint-steps-cse-machine.md b/.changeset/breakpoint-steps-cse-machine.md
deleted file mode 100644
index 5f2daaf..0000000
--- a/.changeset/breakpoint-steps-cse-machine.md
+++ /dev/null
@@ -1,11 +0,0 @@
----
-"@sourceacademy/common-cse-machine": minor
-"@sourceacademy/runner-cse-machine": minor
-"@sourceacademy/web-cse-machine": minor
----
-
-Add `breakpointSteps` to the CSE snapshot protocol: a run-level array of 0-based step indices
-where a breakpoint (e.g. Python's `breakpoint()`) sits on top of the control. `CseMachinePlugin.sendSnapshots`
-takes it as an optional second argument (defaulting to `[]`); `CseMachineHostPlugin.receiveSnapshots`
-now receives it as a second parameter. Enables host apps to wire breakpoint-navigation controls
-for CSE-machine-based evaluators, matching the stepper's existing `redexNodeType` contract.
diff --git a/src/common/cse-machine/CHANGELOG.md b/src/common/cse-machine/CHANGELOG.md
index 96c35ef..9bb65e8 100644
--- a/src/common/cse-machine/CHANGELOG.md
+++ b/src/common/cse-machine/CHANGELOG.md
@@ -1,5 +1,15 @@
 # @sourceacademy/common-cse-machine
 
+## 0.3.0
+
+### Minor Changes
+
+- 6672299: Add `breakpointSteps` to the CSE snapshot protocol: a run-level array of 0-based step indices
+  where a breakpoint (e.g. Python's `breakpoint()`) sits on top of the control. `CseMachinePlugin.sendSnapshots`
+  takes it as an optional second argument (defaulting to `[]`); `CseMachineHostPlugin.receiveSnapshots`
+  now receives it as a second parameter. Enables host apps to wire breakpoint-navigation controls
+  for CSE-machine-based evaluators, matching the stepper's existing `redexNodeType` contract.
+
 ## 0.2.0
 
 ### Minor Changes
diff --git a/src/common/cse-machine/package.json b/src/common/cse-machine/package.json
index 000e98c..0555d25 100644
--- a/src/common/cse-machine/package.json
+++ b/src/common/cse-machine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sourceacademy/common-cse-machine",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "packageManager": "yarn@4.6.0",
   "description": "Shared protocol/types for the Source Academy CSE machine plugin pair",
   "scripts": {
diff --git a/src/runner/cse-machine/CHANGELOG.md b/src/runner/cse-machine/CHANGELOG.md
index 97124ab..67c95ef 100644
--- a/src/runner/cse-machine/CHANGELOG.md
+++ b/src/runner/cse-machine/CHANGELOG.md
@@ -1,5 +1,20 @@
 # @sourceacademy/runner-cse-machine
 
+## 3.0.0
+
+### Minor Changes
+
+- 6672299: Add `breakpointSteps` to the CSE snapshot protocol: a run-level array of 0-based step indices
+  where a breakpoint (e.g. Python's `breakpoint()`) sits on top of the control. `CseMachinePlugin.sendSnapshots`
+  takes it as an optional second argument (defaulting to `[]`); `CseMachineHostPlugin.receiveSnapshots`
+  now receives it as a second parameter. Enables host apps to wire breakpoint-navigation controls
+  for CSE-machine-based evaluators, matching the stepper's existing `redexNodeType` contract.
+
+### Patch Changes
+
+- Updated dependencies [6672299]
+  - @sourceacademy/common-cse-machine@0.3.0
+
 ## 2.0.0
 
 ### Patch Changes
diff --git a/src/runner/cse-machine/package.json b/src/runner/cse-machine/package.json
index 3250e5b..dc1ef20 100644
--- a/src/runner/cse-machine/package.json
+++ b/src/runner/cse-machine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sourceacademy/runner-cse-machine",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "packageManager": "yarn@4.6.0",
   "description": "The runner-side CSE machine plugin: sends evaluation snapshots to the host",
   "scripts": {
@@ -25,7 +25,7 @@
     }
   },
   "peerDependencies": {
-    "@sourceacademy/common-cse-machine": ">=0.2.0",
+    "@sourceacademy/common-cse-machine": ">=0.3.0",
     "@sourceacademy/conductor": ">=0.3.0"
   },
   "devDependencies": {
diff --git a/src/web/cse-machine/CHANGELOG.md b/src/web/cse-machine/CHANGELOG.md
index e6dbd5d..a2a0b96 100644
--- a/src/web/cse-machine/CHANGELOG.md
+++ b/src/web/cse-machine/CHANGELOG.md
@@ -1,5 +1,20 @@
 # @sourceacademy/web-cse-machine
 
+## 3.0.0
+
+### Minor Changes
+
+- 6672299: Add `breakpointSteps` to the CSE snapshot protocol: a run-level array of 0-based step indices
+  where a breakpoint (e.g. Python's `breakpoint()`) sits on top of the control. `CseMachinePlugin.sendSnapshots`
+  takes it as an optional second argument (defaulting to `[]`); `CseMachineHostPlugin.receiveSnapshots`
+  now receives it as a second parameter. Enables host apps to wire breakpoint-navigation controls
+  for CSE-machine-based evaluators, matching the stepper's existing `redexNodeType` contract.
+
+### Patch Changes
+
+- Updated dependencies [6672299]
+  - @sourceacademy/common-cse-machine@0.3.0
+
 ## 2.0.0
 
 ### Patch Changes
diff --git a/src/web/cse-machine/package.json b/src/web/cse-machine/package.json
index 229b30e..47a9740 100644
--- a/src/web/cse-machine/package.json
+++ b/src/web/cse-machine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sourceacademy/web-cse-machine",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "packageManager": "yarn@4.6.0",
   "description": "The web/host-side CSE machine plugin: receives evaluation snapshots for rendering",
   "scripts": {
@@ -25,7 +25,7 @@
     }
   },
   "peerDependencies": {
-    "@sourceacademy/common-cse-machine": ">=0.2.0",
+    "@sourceacademy/common-cse-machine": ">=0.3.0",
     "@sourceacademy/conductor": ">=0.3.0"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 4dd4ef1..1af1a2e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2045,7 +2045,7 @@ __metadata:
     typescript: "npm:^6.0.3"
     vitest: "npm:^4.1.9"
   peerDependencies:
-    "@sourceacademy/common-cse-machine": ">=0.2.0"
+    "@sourceacademy/common-cse-machine": ">=0.3.0"
     "@sourceacademy/conductor": ">=0.3.0"
   languageName: unknown
   linkType: soft
@@ -2133,7 +2133,7 @@ __metadata:
     typescript: "npm:^6.0.3"
     vitest: "npm:^4.1.9"
   peerDependencies:
-    "@sourceacademy/common-cse-machine": ">=0.2.0"
+    "@sourceacademy/common-cse-machine": ">=0.3.0"
     "@sourceacademy/conductor": ">=0.3.0"
   languageName: unknown
   linkType: soft