diff --git a/build.gradle.kts b/build.gradle.kts
index 1ed8c1e..07d50b8 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -22,6 +22,7 @@ allprojects {
 
     repositories {
         mavenCentral()
+        mavenLocal()
     }
 }
 
diff --git a/e-invoice-spec-parser/build.gradle.kts b/e-invoice-spec-parser/build.gradle.kts
index 70fd796..71e629b 100644
--- a/e-invoice-spec-parser/build.gradle.kts
+++ b/e-invoice-spec-parser/build.gradle.kts
@@ -10,7 +10,8 @@ kotlin {
 
 val phGenericodeVersion: String by project
 
-val apachePoiVersion: String = "5.3.0"
+val apachePoiVersion: String by project
+val kI18nVersion: String by project
 
 val klfVersion: String by project
 
@@ -24,6 +25,8 @@ dependencies {
 
     implementation("org.apache.poi:poi-ooxml:$apachePoiVersion")
 
+    implementation("net.codinux.i18n:k-i18n:$kI18nVersion")
+
     implementation("net.codinux.log:klf:$klfVersion")
 
 
diff --git a/gradle.properties b/gradle.properties
index 3836088..ee84f02 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -23,6 +23,9 @@ pdfboxTextExtractor=0.6.1
 
 angusMailVersion=2.0.3
 
+apachePoiVersion=5.3.0
+kI18nVersion=0.5.0-SNAPSHOT
+
 openHtmlToPdfVersion=1.1.22
 jsoupVersion=1.18.1