diff --git a/Cargo.lock b/Cargo.lock
index d586d3eb..e23b1812 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -304,7 +304,7 @@ dependencies = [
 
 [[package]]
 name = "pyqir"
-version = "0.10.3"
+version = "0.10.4"
 dependencies = [
  "const-str",
  "llvm-sys 110.0.4",
@@ -317,7 +317,7 @@ dependencies = [
 
 [[package]]
 name = "qirlib"
-version = "0.10.3"
+version = "0.10.4"
 dependencies = [
  "bitvec",
  "cc",
diff --git a/pyqir/Cargo.toml b/pyqir/Cargo.toml
index 21ba4643..38b50553 100644
--- a/pyqir/Cargo.toml
+++ b/pyqir/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 authors = ["Microsoft"]
 name = "pyqir"
-version = "0.10.3"
+version = "0.10.4"
 edition = "2021"
 license = "MIT"
 description = "PyQIR parses, generates and evaluates the Quantum Intermediate Representation."
diff --git a/pyqir/NOTICE-WHEEL.txt b/pyqir/NOTICE-WHEEL.txt
index aa7f5b84..5efb4a8b 100644
--- a/pyqir/NOTICE-WHEEL.txt
+++ b/pyqir/NOTICE-WHEEL.txt
@@ -5595,7 +5595,7 @@ limitations under the License.
 
 
 
-qirlib 0.10.3 - SPDX: MIT - MIT License
+qirlib 0.10.4 - SPDX: MIT - MIT License
 https://github.com/qir-alliance/pyqir
 
 /*
@@ -5970,7 +5970,7 @@ SOFTWARE.
 
 
 
-pyqir 0.10.3 - SPDX: MIT - MIT License
+pyqir 0.10.4 - SPDX: MIT - MIT License
 https://github.com/qir-alliance/pyqir
 
 MIT License
diff --git a/pyqir/pyproject.toml b/pyqir/pyproject.toml
index 720dc7cc..6c2ab9c6 100644
--- a/pyqir/pyproject.toml
+++ b/pyqir/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pyqir"
-version = "0.10.3"
+version = "0.10.4"
 requires-python = ">= 3.8"
 classifiers = [
     "License :: OSI Approved :: MIT License",
diff --git a/pyqir/pyqir/_native.pyi b/pyqir/pyqir/_native.pyi
index 27edd77f..0723dd50 100644
--- a/pyqir/pyqir/_native.pyi
+++ b/pyqir/pyqir/_native.pyi
@@ -313,7 +313,7 @@ class Builder:
 
         :param Value val: Value to be converted.
         :param Type ty: Target type.
-        :returns: The result.
+        :returns: The zext instruction.
         """
         ...
 
@@ -323,7 +323,7 @@ class Builder:
 
         :param Value val: Value to be converted.
         :param Type ty: Target type.
-        :returns: The result.
+        :returns: The trunc instruction.
         """
         ...
 
diff --git a/pyqir/src/builder.rs b/pyqir/src/builder.rs
index 4cf629ee..adde8e73 100644
--- a/pyqir/src/builder.rs
+++ b/pyqir/src/builder.rs
@@ -364,7 +364,7 @@ impl Builder {
     ///
     /// :param Value val: Value to be converted.
     /// :param Type ty: Target type.
-    /// :returns: The result.
+    /// :returns: The zext instruction.
     /// :rtype: Value
     #[pyo3(text_signature = "(self, val, ty)")]
     fn zext(&self, py: Python, val: &Value, ty: &Type) -> PyResult<PyObject> {
@@ -379,7 +379,7 @@ impl Builder {
     ///
     /// :param Value val: Value to be converted.
     /// :param Type ty: Target type.
-    /// :returns: The result.
+    /// :returns: The trunc instruction.
     /// :rtype: Value
     #[pyo3(text_signature = "(self, val, ty)")]
     fn trunc(&self, py: Python, val: &Value, ty: &Type) -> PyResult<PyObject> {
diff --git a/qirlib/Cargo.toml b/qirlib/Cargo.toml
index 670588e8..81509b1f 100644
--- a/qirlib/Cargo.toml
+++ b/qirlib/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "qirlib"
-version = "0.10.3"
+version = "0.10.4"
 edition = "2021"
 license = "MIT"
 description = "Base Profile QIR library"