diff --git a/services/hanke-service/build.gradle.kts b/services/hanke-service/build.gradle.kts
index 17753f49c..26f7b5ae9 100644
--- a/services/hanke-service/build.gradle.kts
+++ b/services/hanke-service/build.gradle.kts
@@ -81,7 +81,7 @@ dependencies {
     implementation("io.hypersistence:hypersistence-utils-hibernate-60:3.5.0")
     implementation("commons-io:commons-io:2.13.0")
     implementation("com.github.librepdf:openpdf:1.3.30")
-    implementation("net.pwall.mustache:kotlin-mustache:0.10")
+    implementation("net.pwall.mustache:kotlin-mustache:0.11")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.7.3")
 
     implementation("org.postgresql:postgresql")