diff --git a/resip/src/main/java/fr/gouv/vitam/tools/resip/parameters/TreatmentParameters.java b/resip/src/main/java/fr/gouv/vitam/tools/resip/parameters/TreatmentParameters.java
index 231c8ade..8e719bc1 100644
--- a/resip/src/main/java/fr/gouv/vitam/tools/resip/parameters/TreatmentParameters.java
+++ b/resip/src/main/java/fr/gouv/vitam/tools/resip/parameters/TreatmentParameters.java
@@ -102,11 +102,12 @@ public TreatmentParameters(Preferences preferences) {
             dupMax = 1000;
         }
 
-        final String sedaVersion = preferences
+        final String defaultConfiguredSedaVersion = SedaVersion.V2_1.toString();
+        final String configuredSedaVersion = preferences
             .getPrefProperties()
-            .getProperty("treatmentParameters.seda2Version", SedaVersion.V2_1.toString());
+            .getProperty("treatmentParameters.seda2Version", defaultConfiguredSedaVersion);
 
-        EventBus.publish(new SedaVersionChangedEvent(SedaVersion.from(sedaVersion)));
+        EventBus.publish(new SedaVersionChangedEvent(parseSedaVersion(configuredSedaVersion)));
     }
 
     /**
@@ -228,4 +229,15 @@ public SedaVersion getSedaVersion() {
     public void setSedaVersion(SedaVersion version) {
         this.sedaVersion = version;
     }
+
+    private SedaVersion parseSedaVersion(String version) {
+        final List<String> allowedVersions = List.of("1", "2", "3", "2.1", "2.2", "2.3");
+        final String defaultVersion = allowedVersions.get(0);
+        final String finalVersion = allowedVersions.stream()
+            .filter(allowedVersion -> allowedVersion.equals(version))
+            .findFirst()
+            .orElse(defaultVersion);
+
+        return SedaVersion.from(finalVersion);
+    }
 }
\ No newline at end of file
diff --git a/sedalib/src/main/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersion.java b/sedalib/src/main/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersion.java
index b7cad80a..1d93213a 100644
--- a/sedalib/src/main/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersion.java
+++ b/sedalib/src/main/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersion.java
@@ -42,14 +42,22 @@ public static SedaVersion from(int major, int minor) {
 
     public static SedaVersion from(String version) {
         String[] fragments = version.split("[.]");
+        int major = 2;
+        int minor;
 
-        if (fragments.length != 2) {
-            throw new IllegalArgumentException("Unsupported SEDA version: " + version);
+        if (fragments.length == 1) {
+            minor = Integer.parseInt(fragments[0]);
+
+            return from(major, minor);
         }
 
-        int major = Integer.parseInt(fragments[0]);
-        int minor = Integer.parseInt(fragments[1]);
+        if (fragments.length == 2) {
+            major = Integer.parseInt(fragments[0]);
+            minor = Integer.parseInt(fragments[1]);
+
+            return from(major, minor);
+        }
 
-        return from(major, minor);
+        throw new IllegalArgumentException("Unsupported SEDA version: " + version);
     }
 }
diff --git a/sedalib/src/test/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersionTest.java b/sedalib/src/test/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersionTest.java
new file mode 100644
index 00000000..694964dd
--- /dev/null
+++ b/sedalib/src/test/java/fr/gouv/vitam/tools/sedalib/core/seda/SedaVersionTest.java
@@ -0,0 +1,47 @@
+package fr.gouv.vitam.tools.sedalib.core.seda;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class SedaVersionTest {
+
+    @Test
+    void shouldParseMinorOnlyVersions() {
+        assertEquals(SedaVersion.V2_0, SedaVersion.from("0"));
+        assertEquals(SedaVersion.V2_1, SedaVersion.from("1"));
+        assertEquals(SedaVersion.V2_2, SedaVersion.from("2"));
+        assertEquals(SedaVersion.V2_3, SedaVersion.from("3"));
+    }
+
+    @Test
+    void shouldParseMajorMinorVersions() {
+        assertEquals(SedaVersion.V2_0, SedaVersion.from("2.0"));
+        assertEquals(SedaVersion.V2_1, SedaVersion.from("2.1"));
+        assertEquals(SedaVersion.V2_2, SedaVersion.from("2.2"));
+        assertEquals(SedaVersion.V2_3, SedaVersion.from("2.3"));
+    }
+
+    @Test
+    void shouldThrowExceptionForUnsupportedMinorOnlyVersion() {
+        IllegalArgumentException exception =
+            assertThrows(IllegalArgumentException.class, () -> SedaVersion.from("4"));
+
+        assertEquals("Unsupported SEDA version: 2.4", exception.getMessage());
+    }
+
+    @Test
+    void shouldThrowExceptionForUnsupportedMajorMinorVersion() {
+        IllegalArgumentException exception =
+            assertThrows(IllegalArgumentException.class, () -> SedaVersion.from("3.0"));
+
+        assertEquals("Unsupported SEDA version: 3.0", exception.getMessage());
+    }
+
+    @Test
+    void shouldThrowExceptionForInvalidFormat() {
+        assertThrows(IllegalArgumentException.class, () -> SedaVersion.from("2.1.0"));
+        assertThrows(NumberFormatException.class, () -> SedaVersion.from("a"));
+        assertThrows(NumberFormatException.class, () -> SedaVersion.from("2.a"));
+    }
+}
\ No newline at end of file