diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b8e7aaa44..3895b1a45 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,6 +3,7 @@ name: Release build artifacts to Maven Central
 on:
     release:
         types: [created]
+    workflow_dispatch:
 
 jobs:
     publish:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84f2fa9ae..60a6a90ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres
 to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.9.1]
+
+### Fixed
+
+- PieChart hole content padding being calculated incorrectly
+
 ## [0.9.0]
 
 ### Added
diff --git a/README.md b/README.md
index 3a97fb595..406ee9301 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 [![Maven Central](https://img.shields.io/maven-central/v/io.github.koalaplot/koalaplot-core?color=278ec7)](https://central.sonatype.com/artifact/io.github.koalaplot/koalaplot-core)
 [![Kotlin](https://img.shields.io/badge/kotlin-2.1.0-278ec7.svg?logo=kotlin)](http://kotlinlang.org)
-[![Dokka docs](https://img.shields.io/badge/docs-dokka-278ec7)](https://koalaplot.github.io/koalaplot-core/api/0.9.0/)
+[![Dokka docs](https://img.shields.io/badge/docs-dokka-278ec7)](https://koalaplot.github.io/koalaplot-core/api/0.9.1/)
 [![License MIT](https://img.shields.io/badge/license-MIT-278ec7.svg)](https://github.com/KoalaPlot/koalaplot-core/tree/main/LICENSE.txt)
 
 # Koala Plot
@@ -75,7 +75,7 @@ repositories {
 
 ```kotlin
 dependencies {
-    implementation("io.github.koalaplot:koalaplot-core:0.9.0")
+    implementation("io.github.koalaplot:koalaplot-core:0.9.1")
 }
 ```
 
@@ -106,8 +106,8 @@ BulletGraphs {
 
 # Documentation
 
-- [Latest build](https://koalaplot.github.io/koalaplot-core/api/0.9.0)
-- [Release 0.9.0](https://koalaplot.github.io/koalaplot-core/api/0.9.0)
+- [Latest build](https://koalaplot.github.io/koalaplot-core/api/0.9.1)
+- [Release 0.9.1](https://koalaplot.github.io/koalaplot-core/api/0.9.1)
 
 Also see the [sample repository](https://github.com/KoalaPlot/koalaplot-samples) for code examples.
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 9f94b3206..89dbd4d36 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -22,7 +22,7 @@ dependencies {
 }
 
 group = "io.github.koalaplot"
-version = "0.9.0"
+version = "0.9.1"
 
 kotlin {
     explicitApi()
diff --git a/convention-plugins/src/main/kotlin/convention.publication.gradle.kts b/convention-plugins/src/main/kotlin/convention.publication.gradle.kts
index c7a634c6a..ff8e856ca 100644
--- a/convention-plugins/src/main/kotlin/convention.publication.gradle.kts
+++ b/convention-plugins/src/main/kotlin/convention.publication.gradle.kts
@@ -96,8 +96,8 @@ publishing {
 nexusPublishing {
     repositories {
         sonatype {
-            nexusUrl.set(uri("https://s01.oss.sonatype.org/service/local/"))
-            snapshotRepositoryUrl.set(uri("https://s01.oss.sonatype.org/content/repositories/snapshots/"))
+            nexusUrl.set(uri("https://ossrh-staging-api.central.sonatype.com/service/local/"))
+            snapshotRepositoryUrl.set(uri("https://central.sonatype.com/repository/maven-snapshots/"))
             stagingProfileId.set(getExtraString("sonatypeStagingProfileId"))
             username.set(getExtraString("ossrhUsername"))
             password.set(getExtraString("ossrhPassword"))
diff --git a/src/commonMain/kotlin/io/github/koalaplot/core/pie/PieChart.kt b/src/commonMain/kotlin/io/github/koalaplot/core/pie/PieChart.kt
index 16d19b3e5..26e1ed960 100644
--- a/src/commonMain/kotlin/io/github/koalaplot/core/pie/PieChart.kt
+++ b/src/commonMain/kotlin/io/github/koalaplot/core/pie/PieChart.kt
@@ -365,11 +365,11 @@ public fun PieChart(
 
             val labelConnectorTranslations = pieMeasurePolicy.computeLabelConnectorScopes(labelPositions, pieDiameter)
 
-            val holeDiameter = pieDiameter * holeSize.toDouble()
+            val holeDiameter = (pieDiameter * holeSize)
             val holeSafeEdgeLength = circumscribedSquareSize(holeDiameter)
             val holePlaceable = subcompose("hole") {
                 Box(modifier = Modifier.clip(CircleShape)) {
-                    holeContent(PaddingValues((holeDiameter - holeSafeEdgeLength).toInt().dp))
+                    holeContent(PaddingValues(((holeDiameter - holeSafeEdgeLength) / 2.0f).toDp()))
                 }
             }[0].measure(Constraints.fixed(holeDiameter.toInt(), holeDiameter.toInt()))
 
@@ -455,8 +455,7 @@ public fun PieChart(
         minPieDiameter = minPieDiameter,
         maxPieDiameter = maxPieDiameter,
         forceCenteredPie = forceCenteredPie,
-        startAnimationUseCase =
-        StartAnimationUseCase(
+        startAnimationUseCase = StartAnimationUseCase(
             executionType = StartAnimationUseCase.ExecutionType.Default,
             pieAnimationSpec,
             labelAnimationSpec,
diff --git a/src/commonMain/kotlin/io/github/koalaplot/core/util/Geometry.kt b/src/commonMain/kotlin/io/github/koalaplot/core/util/Geometry.kt
index df85a5442..f4f80fe7a 100644
--- a/src/commonMain/kotlin/io/github/koalaplot/core/util/Geometry.kt
+++ b/src/commonMain/kotlin/io/github/koalaplot/core/util/Geometry.kt
@@ -163,8 +163,8 @@ internal fun y2theta(y: Float, radius: Float): Pair<Float, Float> {
 /**
  * Returns the edge-length of a square circumscribed by a circle with the provided [diameter].
  */
-internal fun circumscribedSquareSize(diameter: Double): Double {
-    return diameter / sqrt(2.0)
+internal fun circumscribedSquareSize(diameter: Float): Float {
+    return diameter / sqrt(2.0f)
 }
 
 internal fun Path.moveTo(offset: Offset) {