diff --git a/scripts/update_dependencies.sh b/scripts/update_dependencies.sh
index 2f7953c6f..bb9fc1a00 100755
--- a/scripts/update_dependencies.sh
+++ b/scripts/update_dependencies.sh
@@ -10,13 +10,13 @@ set -o nounset
 # http://git.661346.n2.nabble.com/subtree-merges-lose-prefix-after-rebase-td7332850.html
 
 OSMIUM_REPO="https://github.com/osmcode/libosmium.git"
-OSMIUM_TAG=v2.11.0
+OSMIUM_TAG=v2.11.3
 
 VARIANT_REPO="https://github.com/mapbox/variant.git"
-VARIANT_TAG=v1.1.0
+VARIANT_TAG=v1.1.3
 
 SOL_REPO="https://github.com/ThePhD/sol2.git"
-SOL_TAG=v2.15.8
+SOL_TAG=v2.17.5
 
 RAPIDJSON_REPO="https://github.com/miloyip/rapidjson.git"
 RAPIDJSON_TAG=v1.1.0