diff --git a/build.gradle.kts b/build.gradle.kts
index ecb8003..4be6dce 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,11 +1,11 @@
 plugins {
     java
-    id("xyz.jpenilla.run-paper") version "2.3.0"
-    id("com.gradleup.shadow") version "9.3.1"
+    id("xyz.jpenilla.run-paper") version "3.0.2"
+    id("com.gradleup.shadow") version "9.6.1"
 }
 
 group = "io.github.md5sha256"
-version = "1.0.1-SNAPSHOT"
+version = "1.1.0-SNAPSHOT"
 
 repositories {
     mavenCentral()
@@ -48,7 +48,7 @@ repositories {
 dependencies {
     compileOnly("io.papermc.paper:paper-api:1.21.8-R0.1-SNAPSHOT")
     compileOnly("com.arcaniax:HeadDatabase-API:1.3.2")
-    compileOnly("com.github.MilkBowl:VaultAPI:1.7") {
+    compileOnly("com.github.MilkBowl:VaultAPI:1.7.1") {
         exclude(group = "org.bukkit", module = "bukkit")
         exclude(group = "org.spigotmc", module = "spigot-api")
         exclude(group = "io.papermc.paper", module = "paper-api")
@@ -59,24 +59,24 @@ dependencies {
         exclude(group = "io.papermc.paper", module = "paper-api")
     }
     // Provided by spigot library
-    compileOnly("org.mariadb.jdbc:mariadb-java-client:3.4.0")
-    compileOnly("com.zaxxer:HikariCP:5.1.0")
+    compileOnly("org.mariadb.jdbc:mariadb-java-client:3.5.10")
+    compileOnly("com.zaxxer:HikariCP:7.1.0")
     // Shaded libs
     implementation("de.themoep:inventorygui:1.6.1-SNAPSHOT")
-    implementation("org.spongepowered:configurate-yaml:4.1.2")
-    implementation("org.spongepowered:configurate-gson:4.1.2")
-    implementation("org.incendo:cloud-paper:2.0.0-beta.10") {
+    implementation("org.spongepowered:configurate-yaml:4.2.0")
+    implementation("org.spongepowered:configurate-gson:4.2.0")
+    implementation("org.incendo:cloud-paper:2.0.0") {
         exclude("com.google.guava")
     }
     implementation("org.incendo:cloud-processors-confirmation:1.0.0-rc.1") {
         exclude("com.google.guava")
     }
-    implementation("org.incendo:cloud-annotations:2.0.0") {
+    implementation("org.incendo:cloud-annotations:2.1.0") {
         exclude("com.google.guava")
     }
-    testImplementation(platform("org.junit:junit-bom:5.10.2"))
+    testImplementation(platform("org.junit:junit-bom:6.1.2"))
     testImplementation("org.junit.jupiter:junit-jupiter")
-    testRuntimeOnly("org.junit.vintage:junit-vintage-engine")
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 }
 
 val targetJavaVersion = 21
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index e644113..8bdaf60 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 2dcec85..a351597 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
index 1aa94a4..ef07e01 100644
--- a/gradlew
+++ b/gradlew
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 #
-# Copyright © 2015-2021 the original authors.
+# Copyright © 2015 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -84,7 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -112,7 +114,7 @@ case "$( uname )" in                #(
   NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+CLASSPATH="\\\"\\\""
 
 
 # Determine the Java command to use to start the JVM.
@@ -203,7 +205,7 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.
@@ -211,7 +213,7 @@ DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
         -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
         "$@"
 
 # Stop when "xargs" is not available.
diff --git a/gradlew.bat b/gradlew.bat
index 25da30d..db3a6ac 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -13,6 +13,8 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
@@ -68,11 +70,11 @@ goto fail
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell
diff --git a/src/main/java/io/github/md5sha256/democracypost/PostSettings.java b/src/main/java/io/github/md5sha256/democracypost/PostSettings.java
index 57fc08d..af8ebbe 100644
--- a/src/main/java/io/github/md5sha256/democracypost/PostSettings.java
+++ b/src/main/java/io/github/md5sha256/democracypost/PostSettings.java
@@ -5,7 +5,11 @@
 import org.spongepowered.configurate.objectmapping.meta.Setting;
 
 import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
 import java.time.Duration;
+import java.util.Locale;
 
 @ConfigSerializable
 public record PostSettings(
@@ -13,9 +17,28 @@ public record PostSettings(
         @Setting @Required long returnPackageExpirySeconds,
         @Setting @Required long expiryNotificationExpiryThresholdSeconds,
         @Setting @Required double postPrice,
-        @Setting @Required boolean skipUndeserializableItems
+        @Setting @Required boolean skipUndeserializableItems,
+        @Setting @Nullable String priceFormatPattern
 ) {
 
+    /**
+     * Pattern used when none is configured. Any literal prefix/suffix in the pattern is used
+     * verbatim, so the currency symbol can be replaced by editing the pattern.
+     */
+    public static final String DEFAULT_PRICE_FORMAT_PATTERN = "$#,##0.00";
+
+    /**
+     * Formats the given amount using the configured {@link #priceFormatPattern()}.
+     */
+    @Nonnull
+    public String formatPrice(double amount) {
+        String pattern = this.priceFormatPattern == null || this.priceFormatPattern.isEmpty()
+                ? DEFAULT_PRICE_FORMAT_PATTERN
+                : this.priceFormatPattern;
+        DecimalFormat format = new DecimalFormat(pattern, DecimalFormatSymbols.getInstance(Locale.ROOT));
+        return format.format(amount);
+    }
+
     @Nonnull
     public Duration packageExpiryDuration() {
         return Duration.ofSeconds(this.packageExpirySeconds);
diff --git a/src/main/java/io/github/md5sha256/democracypost/ui/PostOfficeMenu.java b/src/main/java/io/github/md5sha256/democracypost/ui/PostOfficeMenu.java
index 108eac0..25209ca 100644
--- a/src/main/java/io/github/md5sha256/democracypost/ui/PostOfficeMenu.java
+++ b/src/main/java/io/github/md5sha256/democracypost/ui/PostOfficeMenu.java
@@ -40,8 +40,6 @@
 import javax.annotation.Nonnull;
 import java.sql.SQLException;
 import java.text.DateFormat;
-import java.text.DecimalFormat;
-import java.text.NumberFormat;
 import java.text.SimpleDateFormat;
 import java.util.ArrayDeque;
 import java.util.ArrayList;
@@ -53,7 +51,6 @@
 import java.util.function.Consumer;
 
 public class PostOfficeMenu {
-    private static final NumberFormat PRICE_FORMAT = NumberFormat.getCurrencyInstance();
 
     private final JavaPlugin plugin;
     private final ConversationFactory conversationFactory;
@@ -285,8 +282,7 @@ private ItemStack createSendPackageIcon() {
         Component displayName = this.messageContainer.messageFor("menu.parcel.post-parcel")
                 .decoration(TextDecoration.ITALIC, false);
         meta.displayName(displayName);
-        double price = this.postSettings.postPrice();
-        String formattedPrice = PRICE_FORMAT.format(price);
+        String formattedPrice = this.postSettings.formatPrice(this.postSettings.postPrice());
         Component priceIndicator = this.messageContainer.messageFor("menu.parcel.post-parcel-price")
                 .replaceText(builder -> builder.matchLiteral("%price%").replacement(formattedPrice))
                 .decoration(TextDecoration.ITALIC, false);
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 090e619..9d1688b 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -15,5 +15,5 @@ commands:
     permission: "democracypost.view"
 
 libraries:
-  - 'org.mariadb.jdbc:mariadb-java-client:3.4.0'
-  - 'com.zaxxer:HikariCP:5.1.0'
\ No newline at end of file
+  - 'org.mariadb.jdbc:mariadb-java-client:3.5.10'
+  - 'com.zaxxer:HikariCP:7.1.0'
\ No newline at end of file
diff --git a/src/main/resources/settings.yml b/src/main/resources/settings.yml
index d624596..9674aa0 100644
--- a/src/main/resources/settings.yml
+++ b/src/main/resources/settings.yml
@@ -14,6 +14,9 @@ post-settings:
   expiry-notification-expiry-threshold-seconds: 259200
   post-price: 0.50
   skip-undeserializable-items: true
+  # java.text.DecimalFormat pattern used to render prices.
+  # Any literal text around the number is kept as-is, so replace the '$' to change the currency symbol.
+  price-format-pattern: '$#,##0.00'
 
 save-duration-seconds: 600
 join-message-delay-seconds: 10