diff --git a/sdm/pom.xml b/sdm/pom.xml
index 1d9fce31..b92e1915 100644
--- a/sdm/pom.xml
+++ b/sdm/pom.xml
@@ -34,7 +34,7 @@
         <test-generation-folder>src/test/gen</test-generation-folder>
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>
-        <attachments_version>1.0.9</attachments_version>
+        <attachments_version>1.2.1</attachments_version>
         <lombok.version>1.18.36</lombok.version>
         <jacoco.version>0.8.7</jacoco.version>
         <ehcache-version>3.10.8</ehcache-version>