diff --git a/changelog/unreleased/fixeosurl.md b/changelog/unreleased/fixeosurl.md
new file mode 100644
index 0000000000..807febe6e0
--- /dev/null
+++ b/changelog/unreleased/fixeosurl.md
@@ -0,0 +1,3 @@
+Bugfix: add the uid/gid to the url for eos
+
+https://github.com/cs3org/reva/pull/1854
diff --git a/pkg/eosclient/eosgrpc/eos_http/eoshttp.go b/pkg/eosclient/eosgrpc/eos_http/eoshttp.go
index bcc78b75b4..0ffa07a91c 100644
--- a/pkg/eosclient/eosgrpc/eos_http/eoshttp.go
+++ b/pkg/eosclient/eosgrpc/eos_http/eoshttp.go
@@ -265,6 +265,7 @@ func (c *Client) buildFullURL(urlpath, uid, gid string) (string, error) {
 		v.Set("eos.rgid", gid)
 	}
 
+	u.RawQuery = v.Encode()
 	return u.String(), nil
 }