diff --git a/released/packages/coq-iris-heap-lang/coq-iris-heap-lang.4.3.0/opam b/released/packages/coq-iris-heap-lang/coq-iris-heap-lang.4.3.0/opam
new file mode 100644
index 000000000..e23247212
--- /dev/null
+++ b/released/packages/coq-iris-heap-lang/coq-iris-heap-lang.4.3.0/opam
@@ -0,0 +1,31 @@
+opam-version: "2.0"
+maintainer: "Ralf Jung <jung@mpi-sws.org>"
+authors: "The Iris Team"
+license: "BSD-3-Clause"
+homepage: "https://iris-project.org/"
+bug-reports: "https://gitlab.mpi-sws.org/iris/iris/issues"
+dev-repo: "git+https://gitlab.mpi-sws.org/iris/iris.git"
+
+synopsis: "The canonical example language for Iris"
+description: """
+This package defines HeapLang, a concurrent lambda calculus with references, and
+uses Iris to build a program logic for HeapLang programs.
+"""
+tags: [
+  "date:2024-10-31"
+  "logpath:iris.heap_lang"
+]
+
+depends: [
+  "coq-iris" {= version}
+]
+
+build: ["./make-package" "iris_heap_lang" "-j%{jobs}%"]
+install: ["./make-package" "iris_heap_lang" "install"]
+
+url {
+  src:
+    "https://gitlab.mpi-sws.org/iris/iris/-/archive/iris-4.3.0.tar.gz"
+  checksum:
+    "sha512=fcb1d2a9290931f4984cf20e1084876c221ec9f3022761bf6948ef7ce0f22b7babd3d70abddd6b96bcde2108746d23ff790e576db01aff6f2012e0a38ee74afa"
+}
diff --git a/released/packages/coq-iris/coq-iris.4.3.0/opam b/released/packages/coq-iris/coq-iris.4.3.0/opam
new file mode 100644
index 000000000..12a791651
--- /dev/null
+++ b/released/packages/coq-iris/coq-iris.4.3.0/opam
@@ -0,0 +1,42 @@
+opam-version: "2.0"
+maintainer: "Ralf Jung <jung@mpi-sws.org>"
+authors: "The Iris Team"
+license: "BSD-3-Clause"
+homepage: "https://iris-project.org/"
+bug-reports: "https://gitlab.mpi-sws.org/iris/iris/issues"
+dev-repo: "git+https://gitlab.mpi-sws.org/iris/iris.git"
+
+synopsis: "A Higher-Order Concurrent Separation Logic Framework with support for interactive proofs"
+description: """
+Iris is a framework for reasoning about the safety of concurrent programs using
+concurrent separation logic. It can be used to develop a program logic, for
+defining logical relations, and for reasoning about type systems, among other
+applications. This package includes the base logic, Iris Proof Mode (IPM) /
+MoSeL, and a general language-independent program logic; see coq-iris-heap-lang
+for an instantiation of the program logic to a particular programming language.
+"""
+tags: [
+  "date:2024-10-31"
+  "logpath:iris.prelude"
+  "logpath:iris.algebra"
+  "logpath:iris.si_logic"
+  "logpath:iris.bi"
+  "logpath:iris.proofmode"
+  "logpath:iris.base_logic"
+  "logpath:iris.program_logic"
+]
+
+depends: [
+  "coq" { (>= "8.19" & < "8.21~") | (= "dev") }
+  "coq-stdpp" { (= "1.11.0") | (= "dev") }
+]
+
+build: ["./make-package" "iris" "-j%{jobs}%"]
+install: ["./make-package" "iris" "install"]
+
+url {
+  src:
+    "https://gitlab.mpi-sws.org/iris/iris/-/archive/iris-4.3.0.tar.gz"
+  checksum:
+    "sha512=fcb1d2a9290931f4984cf20e1084876c221ec9f3022761bf6948ef7ce0f22b7babd3d70abddd6b96bcde2108746d23ff790e576db01aff6f2012e0a38ee74afa"
+}
diff --git a/released/packages/coq-stdpp-bitvector/coq-stdpp-bitvector.1.11.0/opam b/released/packages/coq-stdpp-bitvector/coq-stdpp-bitvector.1.11.0/opam
new file mode 100644
index 000000000..0f8c0f816
--- /dev/null
+++ b/released/packages/coq-stdpp-bitvector/coq-stdpp-bitvector.1.11.0/opam
@@ -0,0 +1,33 @@
+opam-version: "2.0"
+maintainer: "Ralf Jung <jung@mpi-sws.org>"
+authors: "The std++ team"
+license: "BSD-3-Clause"
+homepage: "https://gitlab.mpi-sws.org/iris/stdpp"
+bug-reports: "https://gitlab.mpi-sws.org/iris/stdpp/issues"
+dev-repo: "git+https://gitlab.mpi-sws.org/iris/stdpp.git"
+
+synopsis: "A library for bitvectors based on std++"
+description: """
+This library provides the `bv n` type for representing n-bit bitvectors (i.e.,
+fixed-size integers with n bits). It comes with definitions for the standard operations
+(e.g., the operations exposed by SMT-LIB) and some basic automation for solving bitvector
+goals based on the lia tactic.
+"""
+tags: [
+  "date:2024-10-31"
+  "logpath:stdpp.bitvector"
+]
+
+depends: [
+  "coq-stdpp" {= version}
+]
+
+build: ["./make-package" "stdpp_bitvector" "-j%{jobs}%"]
+install: ["./make-package" "stdpp_bitvector" "install"]
+
+url {
+  src:
+    "https://gitlab.mpi-sws.org/iris/stdpp/-/archive/coq-stdpp-1.11.0.tar.gz"
+  checksum:
+    "sha512=0f8e6d9b07171da515f258516d6f430a97da0b07e111ceff89b760a6cac5bc443db9e60e256eab719768ed8fe5b86af42b66d0bf9fba4dba6ef2afa011b92244"
+}
diff --git a/released/packages/coq-stdpp/coq-stdpp.1.11.0/opam b/released/packages/coq-stdpp/coq-stdpp.1.11.0/opam
new file mode 100644
index 000000000..439db823e
--- /dev/null
+++ b/released/packages/coq-stdpp/coq-stdpp.1.11.0/opam
@@ -0,0 +1,47 @@
+opam-version: "2.0"
+maintainer: "Ralf Jung <jung@mpi-sws.org>"
+authors: "The std++ team"
+license: "BSD-3-Clause"
+homepage: "https://gitlab.mpi-sws.org/iris/stdpp"
+bug-reports: "https://gitlab.mpi-sws.org/iris/stdpp/issues"
+dev-repo: "git+https://gitlab.mpi-sws.org/iris/stdpp.git"
+
+synopsis: "An extended \"Standard Library\" for Coq"
+description: """
+The key features of this library are as follows:
+
+- It provides a great number of definitions and lemmas for common data
+  structures such as lists, finite maps, finite sets, and finite multisets.
+- It uses type classes for common notations (like `∅`, `∪`, and Haskell-style
+  monad notations) so that these can be overloaded for different data structures.
+- It uses type classes to keep track of common properties of types, like it
+  having decidable equality or being countable or finite.
+- Most data structures are represented in canonical ways so that Leibniz
+  equality can be used as much as possible (for example, for maps we have
+  `m1 = m2` iff `∀ i, m1 !! i = m2 !! i`). On top of that, the library provides
+  setoid instances for most types and operations.
+- It provides various tactics for common tasks, like an ssreflect inspired
+  `done` tactic for finishing trivial goals, a simple breadth-first solver
+  `naive_solver`, an equality simplifier `simplify_eq`, a solver `solve_proper`
+  for proving compatibility of functions with respect to relations, and a solver
+  `set_solver` for goals involving set operations.
+- It is entirely dependency- and axiom-free.
+"""
+tags: [
+  "date:2024-10-31"
+  "logpath:stdpp"
+]
+
+depends: [
+  "coq" { (>= "8.18" & < "8.21~") | (= "dev") }
+]
+
+build: ["./make-package" "stdpp" "-j%{jobs}%"]
+install: ["./make-package" "stdpp" "install"]
+
+url {
+  src:
+    "https://gitlab.mpi-sws.org/iris/stdpp/-/archive/coq-stdpp-1.11.0.tar.gz"
+  checksum:
+    "sha512=0f8e6d9b07171da515f258516d6f430a97da0b07e111ceff89b760a6cac5bc443db9e60e256eab719768ed8fe5b86af42b66d0bf9fba4dba6ef2afa011b92244"
+}