diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0993da21..2617f583 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ All notable changes to this project will be documented in this file.
 ### Bug Fixes
 
 - Filter out `CONTRIBUTE_AND_FINALIZE` tasks when detecting missed `REVEALED` status update. (#658)
+- Fetch `results` on-chain when updating a replicate status. (#659)
 
 ## [[8.3.0]](https://github.com/iExecBlockchainComputing/iexec-core/releases/tag/v8.3.0) 2024-01-11
 
diff --git a/src/main/java/com/iexec/core/replicate/ReplicatesService.java b/src/main/java/com/iexec/core/replicate/ReplicatesService.java
index d9a88d45..1c904493 100644
--- a/src/main/java/com/iexec/core/replicate/ReplicatesService.java
+++ b/src/main/java/com/iexec/core/replicate/ReplicatesService.java
@@ -19,6 +19,7 @@
 import com.iexec.common.replicate.*;
 import com.iexec.common.utils.ContextualLockRunner;
 import com.iexec.commons.poco.chain.ChainContribution;
+import com.iexec.commons.poco.chain.ChainTask;
 import com.iexec.commons.poco.notification.TaskNotificationType;
 import com.iexec.commons.poco.task.TaskDescription;
 import com.iexec.core.chain.IexecHubService;
@@ -34,6 +35,7 @@
 import org.springframework.retry.annotation.Retryable;
 import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
+import org.web3j.utils.Numeric;
 
 import java.util.Collections;
 import java.util.List;
@@ -101,26 +103,16 @@ public Optional<ReplicatesList> getReplicatesList(String chainTaskId) {
     }
 
     public List<Replicate> getReplicates(String chainTaskId) {
-        Optional<ReplicatesList> optionalList = getReplicatesList(chainTaskId);
-        if (optionalList.isEmpty()) {
-            return Collections.emptyList();
-        }
-        return optionalList.get().getReplicates();
+        return getReplicatesList(chainTaskId)
+                .map(ReplicatesList::getReplicates)
+                .orElse(Collections.emptyList());
     }
 
     public Optional<Replicate> getReplicate(String chainTaskId, String walletAddress) {
-        Optional<ReplicatesList> optional = getReplicatesList(chainTaskId);
-        if (optional.isEmpty()) {
-            return Optional.empty();
-        }
-
-        for (Replicate replicate : optional.get().getReplicates()) {
-            if (replicate.getWalletAddress().equals(walletAddress)) {
-                return Optional.of(replicate);
-            }
-        }
-
-        return Optional.empty();
+        return getReplicates(chainTaskId)
+                .stream()
+                .filter(replicate -> replicate.getWalletAddress().equals(walletAddress))
+                .findFirst();
     }
 
     public int getNbReplicatesWithCurrentStatus(String chainTaskId, ReplicateStatus... listStatus) {
@@ -244,10 +236,15 @@ public UpdateReplicateStatusArgs computeUpdateReplicateStatusArgs(String chainTa
 
         if (statusUpdate.getStatus() == RESULT_UPLOADED || statusUpdate.getStatus() == CONTRIBUTE_AND_FINALIZE_DONE) {
             final ReplicateStatusDetails details = statusUpdate.getDetails();
+            // TODO fetch chainCallbackData from chainTask when using latest ABI
             if (details != null) {
-                resultLink = details.getResultLink();
                 chainCallbackData = details.getChainCallbackData();
             }
+            resultLink = iexecHubService.getChainTask(chainTaskId)
+                    .map(ChainTask::getResults)
+                    .map(Numeric::hexStringToByteArray)
+                    .map(String::new)
+                    .orElse(null);
         }
 
         return UpdateReplicateStatusArgs.builder()
diff --git a/src/test/java/com/iexec/core/replicate/ReplicateServiceTests.java b/src/test/java/com/iexec/core/replicate/ReplicateServiceTests.java
index 7b141352..9884ed04 100644
--- a/src/test/java/com/iexec/core/replicate/ReplicateServiceTests.java
+++ b/src/test/java/com/iexec/core/replicate/ReplicateServiceTests.java
@@ -18,6 +18,7 @@
 
 import com.iexec.common.replicate.*;
 import com.iexec.commons.poco.chain.ChainContribution;
+import com.iexec.commons.poco.chain.ChainTask;
 import com.iexec.commons.poco.notification.TaskNotificationType;
 import com.iexec.commons.poco.task.TaskDescription;
 import com.iexec.commons.poco.utils.BytesUtils;
@@ -31,7 +32,9 @@
 import org.junit.jupiter.api.Test;
 import org.mockito.*;
 import org.springframework.context.ApplicationEventPublisher;
+import org.web3j.utils.Numeric;
 
+import java.nio.charset.StandardCharsets;
 import java.util.*;
 import java.util.stream.IntStream;
 
@@ -1373,9 +1376,14 @@ void computeUpdateReplicateStatusArgsResultUploaded() {
                 .status(RESULT_UPLOADED)
                 .details(details)
                 .build();
+        final ChainTask chainTask = ChainTask.builder()
+                .chainTaskId(CHAIN_TASK_ID)
+                .results(Numeric.toHexString(expectedResultLink.getBytes(StandardCharsets.UTF_8)))
+                .build();
 
         when(iexecHubService.getTaskDescription(CHAIN_TASK_ID))
                 .thenReturn(expectedTaskDescription);
+        when(iexecHubService.getChainTask(CHAIN_TASK_ID)).thenReturn(Optional.of(chainTask));
 
         final UpdateReplicateStatusArgs actualResult =
                 replicatesService.computeUpdateReplicateStatusArgs(CHAIN_TASK_ID, WALLET_WORKER_1, statusUpdate);
@@ -1407,11 +1415,16 @@ void computeUpdateReplicateStatusArgsContributeAndFinalizeDone() {
                 .status(CONTRIBUTE_AND_FINALIZE_DONE)
                 .details(details)
                 .build();
+        final ChainTask chainTask = ChainTask.builder()
+                .chainTaskId(CHAIN_TASK_ID)
+                .results(Numeric.toHexString(expectedResultLink.getBytes(StandardCharsets.UTF_8)))
+                .build();
 
         when(iexecHubService.getTaskDescription(CHAIN_TASK_ID)).thenReturn(expectedTaskDescription);
         when(iexecHubService.getWorkerWeight(WALLET_WORKER_1)).thenReturn(expectedWorkerWeight);
         when(iexecHubService.getChainContribution(CHAIN_TASK_ID, WALLET_WORKER_1))
                 .thenReturn(Optional.of(expectedChainContribution));
+        when(iexecHubService.getChainTask(CHAIN_TASK_ID)).thenReturn(Optional.of(chainTask));
 
         assertThat(replicatesService.computeUpdateReplicateStatusArgs(CHAIN_TASK_ID, WALLET_WORKER_1, statusUpdate))
                 .isEqualTo(UpdateReplicateStatusArgs.builder()