diff --git a/DESCRIPTION b/DESCRIPTION
index b422a55..892b9bc 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -21,4 +21,4 @@ Depends: R (>= 3.3.1),
 License: Copyright Erik de Vries
 Encoding: UTF-8
 LazyData: true
-RoxygenNote: 7.1.0
+RoxygenNote: 7.3.1
diff --git a/R/elasticizer.R b/R/elasticizer.R
index 489ea7d..9396c03 100644
--- a/R/elasticizer.R
+++ b/R/elasticizer.R
@@ -26,7 +26,7 @@ elasticizer <- function(query, src = T, index = 'maml', es_user, es_pwd = .rs.as
   sleep <- 30 ### Number of seconds between retries
   httr::set_config(httr::config(http_version = 0))
   ## Transitional code for syntax change in elastic package
-  if (packageVersion("elastic") < 1) {
+  if (packageVersion("elastic") < '1') {
     if (localhost == F) {
       connect(es_port = 443,
               es_transport = 'https',
diff --git a/man/elasticizer.Rd b/man/elasticizer.Rd
index 9e28fb5..a56c886 100644
--- a/man/elasticizer.Rd
+++ b/man/elasticizer.Rd
@@ -8,6 +8,7 @@ elasticizer(
   query,
   src = T,
   index = "maml",
+  es_user,
   es_pwd = .rs.askForPassword("Elasticsearch READ"),
   batch_size = 1024,
   max_batch = Inf,
@@ -25,6 +26,8 @@ elasticizer(
 
 \item{index}{The name of the Elasticsearch index to search through}
 
+\item{es_user}{Username used to connect, defaults to 'es'}
+
 \item{es_pwd}{The password for Elasticsearch read access}
 
 \item{batch_size}{Batch size}
diff --git a/man/sent_merger.Rd b/man/sent_merger.Rd
index ba33559..b54cc4f 100644
--- a/man/sent_merger.Rd
+++ b/man/sent_merger.Rd
@@ -9,7 +9,8 @@ sent_merger(
   actors_meta = NULL,
   actor_groups = NULL,
   pos_cutoff = NULL,
-  neg_cutoff = NULL
+  neg_cutoff = NULL,
+  single_party = F
 )
 }
 \arguments{
@@ -22,6 +23,8 @@ sent_merger(
 \item{pos_cutoff}{Optional value above which sentence-level sentiment scores should be considered "positive"}
 
 \item{neg_cutoff}{Optional value below which sentence-level sentiment scores should be considered "negative"}
+
+\item{single_party}{Boolean to generate data only from sentences in which a single party is mentioned, defaults to FALSE}
 }
 \value{
 When no ids, returns actor-article dataset with individual actors, party aggregations, party-actor aggregations and overall actor sentiment (regardless of specific actors). When ids, returns aggregations for each vector in list