diff --git a/ci/update-sha.sh b/ci/update-sha.sh
index c4d0aa8d..2cb08f0e 100755
--- a/ci/update-sha.sh
+++ b/ci/update-sha.sh
@@ -37,6 +37,7 @@ elif [ "$DEP" = "custom-composer" ]; then
 
 elif [ "$DEP" = "solr-ocrhighlighting" ]; then
   URL=https://github.com/dbmdz/solr-ocrhighlighting/releases/download/${NEW_VERSION}/solr-ocrhighlighting-${NEW_VERSION}.jar
+
   ARG="OCRHIGHLIGHT_FILE_SHA256"
   DOCKERFILES=("solr/Dockerfile")
 
@@ -97,7 +98,7 @@ else
 fi
 
 # update the Dockerfile(s) SHA256 with the file we're downloading
-SHA=$(curl -s "$URL" \
+SHA=$(curl -Ls "$URL" \
   | shasum -a 256 \
   | awk '{print $1}')
 if [[ "$OSTYPE" == "darwin"* ]]; then
diff --git a/solr/Dockerfile b/solr/Dockerfile
index f64fbe20..c054c30e 100644
--- a/solr/Dockerfile
+++ b/solr/Dockerfile
@@ -11,7 +11,7 @@ ARG SOLR_FILE_SHA256="38548b86fa4e3c87883875952da124bf7d742cb8f7b25d37a117683358
 ARG OCRHIGHLIGHT_VERSION=0.9.1
 ARG OCRHIGHLIGHT_FILE=solr-ocrhighlighting-${OCRHIGHLIGHT_VERSION}.jar
 ARG OCRHIGHLIGHT_URL=https://github.com/dbmdz/solr-ocrhighlighting/releases/download/${OCRHIGHLIGHT_VERSION}/solr-ocrhighlighting-${OCRHIGHLIGHT_VERSION}.jar
-ARG OCRHIGHLIGHT_FILE_SHA256="e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+ARG OCRHIGHLIGHT_FILE_SHA256="91be01fe52553ea774b9a6804b149ab2fc9b8937eb19d91455b0b17c865c2971"
 ARG OCRHIGHLIGHT_DEST=/opt/solr/server/solr/contrib/ocrhighlighting/lib
 
 EXPOSE 8983