diff --git a/NEWS b/NEWS
index 2ec34246..2f363784 100755
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+v1.5.10
+======
+o Update R to v4.4.1
+
 v1.5.9
 ======
 o Add r-mass and r-matrix to conda R environment
diff --git a/envs/environment_R.yaml b/envs/environment_R.yaml
index 54efc404..8dec62d7 100755
--- a/envs/environment_R.yaml
+++ b/envs/environment_R.yaml
@@ -1,11 +1,11 @@
 channels:
 - conda-forge
 dependencies:
-- r-base=4.3.2
-- pandoc=2.11
-- r-curl=5.1.0
-- r-rsqlite=2.3.4
+- r-base=4.4.1
+- pandoc=3.4
+- r-curl=5.2.1
+- r-rsqlite=2.3.7
 - r-xml2=1.3.6
-- r-httpuv=1.6.14
-- r-mass=7.3_60
+- r-httpuv=1.6.15
+- r-mass=7.3_60.0.1
 - r-matrix=1.6_5