diff --git a/api/src/main/java/org/meotppo/webti/dto/PropensityAnalysis/PropensityAnalysisDto.java b/api/src/main/java/org/meotppo/webti/dto/PropensityAnalysis/PropensityAnalysisDto.java
index 5ad7270..2cdeb19 100644
--- a/api/src/main/java/org/meotppo/webti/dto/PropensityAnalysis/PropensityAnalysisDto.java
+++ b/api/src/main/java/org/meotppo/webti/dto/PropensityAnalysis/PropensityAnalysisDto.java
@@ -1,24 +1,34 @@
 package org.meotppo.webti.dto.PropensityAnalysis;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
 
 @Getter
 public class PropensityAnalysisDto {
     @NotNull(message = "E cannot be null")
+    @JsonProperty("E")
     private int E;
     @NotNull(message = "I cannot be null")
+    @JsonProperty("I")
     private int I;
     @NotNull(message = "N cannot be null")
+    @JsonProperty("N")
     private int N;
     @NotNull(message = "S cannot be null")
+    @JsonProperty("S")
     private int S;
     @NotNull(message = "T cannot be null")
+    @JsonProperty("T")
     private int T;
     @NotNull(message = "F cannot be null")
+    @JsonProperty("F")
     private int F;
     @NotNull(message = "P cannot be null")
+    @JsonProperty("P")
     private int P;
     @NotNull(message = "j cannot be null")
+    @JsonProperty("j")
     private int j;
 }