diff --git a/main.nf b/main.nf
index 280153f35e..2b2c828a1d 100644
--- a/main.nf
+++ b/main.nf
@@ -1571,7 +1571,7 @@ process BaseRecalibrator {
         BaseRecalibrator \
         -I ${bam} \
         -O ${prefix}${idSample}.recal.table \
-        --tmp-dir /tmp \
+        --tmp-dir . \
         -R ${fasta} \
         ${intervalsOptions} \
         ${dbsnpOptions} \