diff --git a/DESCRIPTION b/DESCRIPTION
index bacd25f1178b20e3cd8217d7ff6b26e9daffff58..4decac6c2673e72c7f13a9c99ece79b362cfc610 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: ViSEAGO
-Version: 1.3.14
+Version: 1.3.15
 Title: ViSEAGO: a Bioconductor package for clustering biological functions using Gene Ontology and semantic similarity
 Author: Aurelien Brionne [aut, cre],
         Amelie Juanchich [aut],
diff --git a/R/merge_enrich_terms.R b/R/merge_enrich_terms.R
index 935003a89774b0b6fb84a2c0d4ead09fe2e13be0..ac8d79af6a7ac3f66f681c6d91fe5ef060461165 100644
--- a/R/merge_enrich_terms.R
+++ b/R/merge_enrich_terms.R
@@ -545,6 +545,54 @@ setMethod(
                 }
             }
 
+            # if db  match to Custom
+            if(db[1]=="Uniprot-GOA"){
+
+                # temp file
+                temp<-paste(
+                    tempfile(),
+                    "gz",
+                    sep="."
+                )
+
+                # load the file
+                download.file(
+                    paste(
+                        'ftp://ftp.ebi.ac.uk/pub/databases/GO/goa/',
+                        toupper(db[2]),
+                        '/goa_',
+                        db[2],
+                        '.gaf.gz',
+                        sep=""
+                    ),
+                    destfile =temp,
+                    quiet=TRUE,
+                    method="internal"
+                )
+
+                # unzip
+                gunzip(temp)
+                
+                # read file
+                annot<-unique(
+                    fread(
+                        sub("\\.gz","",temp),
+                        skip=12,
+                        select=c(2,3),
+                        col.names=c("gene_id","gene_symbol")
+                    )
+                )
+
+                # merge gene_symbol
+                genes<-merge(
+                    genes,
+                    annot,
+                    by.x="Significant_genes",
+                    by.y="gene_id",
+                    all.x=TRUE
+                )
+            }
+
             # if db  match to Custom
             if(db[1]=="Custom"){
 
diff --git a/README.md b/README.md
index 9caeb366399a9499d817fa0bc25a8f56792126c0..92311f652e2b72df114140370ac89eeb56a087f7 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ remotes::install_gitlab(
     devtools::build("ViSEAGO")
 
     # install package (from R console)
-    install.packages("ViSEAGO_1.3.14.tar.gz", repos = NULL, type = "source")
+    install.packages("ViSEAGO_1.3.15.tar.gz", repos = NULL, type = "source")
 ```
 
 ## Citation