diff --git a/components/versions/version-comparison.js b/components/versions/version-comparison.js
index 076a6b7..1d7b518 100644
--- a/components/versions/version-comparison.js
+++ b/components/versions/version-comparison.js
@@ -96,6 +96,11 @@ export default function VersionComparison({versionData, versionCompare}) {
                 )}
               />
             </Box>
+            <Box sx={{mt: 1}}>
+              <Typography sx={{textDecoration: 'underline'}} variant='caption' color='success'>
+                @{main.user_created?.split('-')[0] || 'Système'}
+              </Typography>
+            </Box>
           </Paper>
         </Grid>
         <Grid xs={6} sx={{width: '100%'}}>
@@ -121,42 +126,42 @@ export default function VersionComparison({versionData, versionCompare}) {
                 )}
               />
             </Box>
+            <Box sx={{mt: 1}}>
+              <Typography sx={{textDecoration: 'underline'}} variant='caption' color='primary'>
+                @{versionData.user_created?.split('-')[0] || 'Système'}
+              </Typography>
+            </Box>
             {!outdated && session?.user && (
-              <>
+              <Box sx={{
+                display: 'flex', alignItems: 'center', justifyContent: 'space-between', mt: 1
+              }}
+              >
                 <Box>
-                  <Typography sx={{textDecoration: 'underline'}} variant='caption' color='primary'>@{versionData.user_created.split('-')[0]}</Typography>
+                  {versionData && (
+                    <Typography sx={{fontWeight: 'bold'}} color={isVoteDisabled ? 'error' : 'primary'}>
+                      {formatDate(versionData.date_created)}
+                    </Typography>
+                  )}
                 </Box>
-                <Box sx={{
-                  display: 'flex', alignItems: 'center', justifyContent: 'space-between', mt: 1
-                }}
-                >
-                  <Box>
-                    {versionData && (
-                      <Typography sx={{fontWeight: 'bold'}} color={isVoteDisabled ? 'error' : 'primary'}>
-                        {formatDate(versionData.date_created)}
-                      </Typography>
-                    )}
-                  </Box>
-                  <Box sx={{display: 'flex', justifyContent: 'flex-end'}}>
-                    <IconButton
-                      size='small'
-                      color={currentVote === 1 ? 'success' : 'primary'}
-                      aria-label='vote positif'
-                      onClick={() => handleVoteClick(1)}
-                    >
-                      <ThumbUpIcon />
-                    </IconButton>
-                    <IconButton
-                      size='small'
-                      color={currentVote === -1 ? 'error' : 'primary'}
-                      aria-label='vote négatif'
-                      onClick={() => handleVoteClick(-1)}
-                    >
-                      <ThumbDownIcon />
-                    </IconButton>
-                  </Box>
+                <Box sx={{display: 'flex', justifyContent: 'flex-end'}}>
+                  <IconButton
+                    size='small'
+                    color={currentVote === 1 ? 'success' : 'primary'}
+                    aria-label='vote positif'
+                    onClick={() => handleVoteClick(1)}
+                  >
+                    <ThumbUpIcon />
+                  </IconButton>
+                  <IconButton
+                    size='small'
+                    color={currentVote === -1 ? 'error' : 'primary'}
+                    aria-label='vote négatif'
+                    onClick={() => handleVoteClick(-1)}
+                  >
+                    <ThumbDownIcon />
+                  </IconButton>
                 </Box>
-              </>
+              </Box>
             )}
           </Paper>
         </Grid>