diff --git a/CHANGELOG.md b/CHANGELOG.md
index c372db8da..1ac6ff937 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 4.14.1-rc.1 (2024-08-13)
+
+### Fixes
+
+#### The DefMeasureCalibration `instructions` property returns `pyQuil` `AbstractInstrction`s instead of `quil` `Instruction`s (#1799)
+
+#### Unpickling an `AbstractInstruction` will result in an `AbstractInstruction` instead of a `quil` `Instruction` (#1801)
+
 ## 4.14.1-rc.0 (2024-08-13)
 
 ### Fixes
diff --git a/pyproject.toml b/pyproject.toml
index 3c7a37f9f..d180083e7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyquil"
-version = "4.14.1-rc.0"
+version = "4.14.1-rc.1"
 description = "A Python library for creating Quantum Instruction Language (Quil) programs."
 authors = ["Rigetti Computing <softapps@rigetti.com>"]
 readme = "README.md"