diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b0ae4f3..f5c256e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,14 +1,14 @@
 [versions]
-indra = "3.1.1"
+indra = "3.1.3"
 
 [plugins]
 indra = { id = "net.kyori.indra", version.ref = "indra" }
 indra-checkstyle = { id = "net.kyori.indra.checkstyle", version.ref = "indra" }
-spotless = { id = "com.diffplug.spotless", version = "6.19.0" }
-spring-boot = { id = "org.springframework.boot", version = "3.1.1" }
-spring-dependency-management = { id = "io.spring.dependency-management", version = "1.1.1" }
+spotless = { id = "com.diffplug.spotless", version = "6.22.0" }
+spring-boot = { id = "org.springframework.boot", version = "3.1.4" }
+spring-dependency-management = { id = "io.spring.dependency-management", version = "1.1.3" }
 
 [libraries]
 jetbrains-annotations = { group = "org.jetbrains", name = "annotations", version = "24.0.1" }
-springdoc-openapi-starter-webmvc-ui = { group = "org.springdoc", name = "springdoc-openapi-starter-webmvc-ui", version = "2.1.0" }
+springdoc-openapi-starter-webmvc-ui = { group = "org.springdoc", name = "springdoc-openapi-starter-webmvc-ui", version = "2.2.0" }
 stylecheck = { group = "ca.stellardrift", name = "stylecheck", version = "0.2.1" }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 943f0cb..c1962a7 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 37aef8d..c30b486 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-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.3-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index 65dcd68..aeb74cb 100755
--- a/gradlew
+++ b/gradlew
@@ -85,9 +85,6 @@ done
 APP_BASE_NAME=${0##*/}
 APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
 
@@ -144,7 +141,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +149,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -197,6 +194,10 @@ if "$cygwin" || "$msys" ; then
     done
 fi
 
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
 # Collect all arguments for the java command;
 #   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
 #     shell script including quotes and variable substitutions, so put them in
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 33f528e..a65c08e 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-  id("org.gradle.toolchains.foojay-resolver-convention") version "0.5.0"
+  id("org.gradle.toolchains.foojay-resolver-convention") version "0.7.0"
 }
 
 rootProject.name = "bibliothek"