diff --git a/.github/workflows/docker-action.yml b/.github/workflows/docker-action.yml
index 5861852..f03d519 100644
--- a/.github/workflows/docker-action.yml
+++ b/.github/workflows/docker-action.yml
@@ -20,6 +20,10 @@ jobs:
           - 'mathcomp/mathcomp:2.0.0-coq-8.16'
           - 'mathcomp/mathcomp:2.0.0-coq-8.17'
           - 'mathcomp/mathcomp:2.0.0-coq-8.18'
+          - 'mathcomp/mathcomp:2.1.0-coq-8.16'
+          - 'mathcomp/mathcomp:2.1.0-coq-8.17'
+          - 'mathcomp/mathcomp:2.1.0-coq-8.18'
+          - 'mathcomp/mathcomp:2.1.0-coq-dev'
           - 'mathcomp/mathcomp-dev:coq-8.16'
           - 'mathcomp/mathcomp-dev:coq-8.17'
           - 'mathcomp/mathcomp-dev:coq-8.18'
diff --git a/coq-mathcomp-apery.opam b/coq-mathcomp-apery.opam
index 0fe768f..e89cc27 100644
--- a/coq-mathcomp-apery.opam
+++ b/coq-mathcomp-apery.opam
@@ -24,7 +24,7 @@ build: [make "-j%{jobs}%"]
 install: [make "install"]
 depends: [
   "coq" {(>= "8.16" & < "8.19~") | (= "dev")}
-  "coq-mathcomp-ssreflect" {(>= "2.0" & < "2.1~") | (= "dev")}
+  "coq-mathcomp-ssreflect" {(>= "2.0" & < "2.2~") | (= "dev")}
   "coq-mathcomp-algebra" 
   "coq-mathcomp-field" 
   "coq-coqeal" {>= "2.0.0"}
diff --git a/meta.yml b/meta.yml
index 4fcc29d..938546c 100644
--- a/meta.yml
+++ b/meta.yml
@@ -61,6 +61,14 @@ tested_coq_opam_versions:
   repo: 'mathcomp/mathcomp'
 - version: '2.0.0-coq-8.18'
   repo: 'mathcomp/mathcomp'
+- version: '2.1.0-coq-8.16'
+  repo: 'mathcomp/mathcomp'
+- version: '2.1.0-coq-8.17'
+  repo: 'mathcomp/mathcomp'
+- version: '2.1.0-coq-8.18'
+  repo: 'mathcomp/mathcomp'
+- version: '2.1.0-coq-dev'
+  repo: 'mathcomp/mathcomp'
 - version: 'coq-8.16'
   repo: 'mathcomp/mathcomp-dev'
 - version: 'coq-8.17'
@@ -73,7 +81,7 @@ tested_coq_opam_versions:
 dependencies:
 - opam:
     name: coq-mathcomp-ssreflect
-    version: '{(>= "2.0" & < "2.1~") | (= "dev")}'
+    version: '{(>= "2.0" & < "2.2~") | (= "dev")}'
   description: |-
     [MathComp ssreflect 2.0 or later](https://math-comp.github.io)
 - opam: