diff --git a/armadillo-11.0.1.tar.xz b/armadillo-11.0.1.tar.xz
deleted file mode 100644
index 05bc45e..0000000
--- a/armadillo-11.0.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:e43d4449376c1fc8b562095431bb82cf9c4ff98a791a22a25d0f96e5e7937c22
-size 6842520
diff --git a/armadillo-11.1.0.tar.xz b/armadillo-11.1.0.tar.xz
new file mode 100644
index 0000000..e595e51
--- /dev/null
+++ b/armadillo-11.1.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dbb8f518300df9717f8ec04dcadcf80f1e8e928012e43cd058ecad91d69fe7bc
+size 6848656
diff --git a/armadillo.changes b/armadillo.changes
index af401c8..d362d84 100644
--- a/armadillo.changes
+++ b/armadillo.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri May 13 13:24:37 UTC 2022 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Update to version 11.1.0:
+  * Added inv_opts::no_ugly option to inv() and inv_sympd() to
+    disallow inverses of poorly conditioned matrices.
+  * More efficient handling of rank-deficient matrices via
+    inv_opts::allow_approx option in inv() and inv_sympd().
+  * Better detection of rank deficient matrices by solve().
+  * Faster handling of symmetric and diagonal matrices by cond().
+
 -------------------------------------------------------------------
 Mon Apr 18 14:43:41 UTC 2022 - Ferdinand Thiessen <rpm@fthiessen.de>
 
diff --git a/armadillo.spec b/armadillo.spec
index 11001b4..2818fdc 100644
--- a/armadillo.spec
+++ b/armadillo.spec
@@ -18,7 +18,7 @@
 
 %define soname libarmadillo11
 Name:           armadillo
-Version:        11.0.1
+Version:        11.1.0
 Release:        0
 Summary:        C++ matrix library with interfaces to LAPACK and ATLAS
 License:        Apache-2.0