diff --git a/coq-gpfsl.opam b/coq-gpfsl.opam
index 3a8f28b4caef83031b41b1422a89663baf79da5d..b6210464ebe6245e1ce9c8238b0719a39c1b1efa 100644
--- a/coq-gpfsl.opam
+++ b/coq-gpfsl.opam
@@ -10,7 +10,7 @@ version: "dev"
 synopsis: "A combination of GPS and FSL in the promising semantics WITHOUT promises"
 
 depends: [
-  "coq-iris"  { (= "dev.2023-12-26.0.0e93d3f3") | (= "dev") }
+  "coq-iris"  { (= "dev.2024-02-06.0.66d2e339") | (= "dev") }
   "coq-orc11" {= version}
 ]
 
diff --git a/coq-orc11.opam b/coq-orc11.opam
index 2b0fe1762a101bea06a88b6cac6216b60c627f35..1b31f393d6261dacf7d03f44016a9882de4a7765 100644
--- a/coq-orc11.opam
+++ b/coq-orc11.opam
@@ -10,7 +10,7 @@ version: "dev"
 synopsis: "A Coq formalization of the ORC11 semantics for weak memory"
 
 depends: [
-  "coq-stdpp" { (= "dev.2023-11-16.0.809926b5") | (= "dev") }
+  "coq-stdpp" { (= "dev.2024-02-02.1.a2456618") | (= "dev") }
 ]
 
 build: ["./make-package" "orc11" "-j%{jobs}%"]