diff --git a/mirage-crypto-ec.opam b/mirage-crypto-ec.opam
index 58379a08..91ce5eb3 100644
--- a/mirage-crypto-ec.opam
+++ b/mirage-crypto-ec.opam
@@ -50,3 +50,4 @@ build: [
 ]
 dev-repo: "git+https://github.com/mirage/mirage-crypto.git"
 tags: ["org:mirage"]
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-pk.opam b/mirage-crypto-pk.opam
index 39b11126..0ce6a699 100644
--- a/mirage-crypto-pk.opam
+++ b/mirage-crypto-pk.opam
@@ -31,3 +31,4 @@ conflicts: [
 description: """
 Mirage-crypto-pk provides public-key cryptography (RSA, DSA, DH).
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng-async.opam b/mirage-crypto-rng-async.opam
index 879b5f4b..f9da9228 100644
--- a/mirage-crypto-rng-async.opam
+++ b/mirage-crypto-rng-async.opam
@@ -28,3 +28,4 @@ Mirage-crypto-rng-async feeds the entropy source for Mirage_crypto_rng-based
 random number generator implementations, in an Async-friendly way.
 """
 
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng-eio.opam b/mirage-crypto-rng-eio.opam
index 522e0eff..759548cf 100644
--- a/mirage-crypto-rng-eio.opam
+++ b/mirage-crypto-rng-eio.opam
@@ -28,3 +28,4 @@ description: """
 Mirage-crypto-rng-eio feeds the entropy source for Mirage_crypto_rng-based
 random number generator implementations, in an eio-friendly way.
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng-lwt.opam b/mirage-crypto-rng-lwt.opam
index 8ead23f4..8fb89d8f 100644
--- a/mirage-crypto-rng-lwt.opam
+++ b/mirage-crypto-rng-lwt.opam
@@ -24,3 +24,4 @@ depends: [
 description: """
 Mirage-crypto-rng-lwt provides entropy collection code for the RNG using Lwt.
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng-miou-unix.opam b/mirage-crypto-rng-miou-unix.opam
index 4f57d0f9..cc79cebe 100644
--- a/mirage-crypto-rng-miou-unix.opam
+++ b/mirage-crypto-rng-miou-unix.opam
@@ -27,3 +27,4 @@ description: """
 Mirage-crypto-rng-miou-unix feeds the entropy source for Mirage_crypto_rng-based
 random number generator implementations, in an miou.unix-friendly way.
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng-mirage.opam b/mirage-crypto-rng-mirage.opam
index 54032e44..5eeb665f 100644
--- a/mirage-crypto-rng-mirage.opam
+++ b/mirage-crypto-rng-mirage.opam
@@ -30,3 +30,4 @@ depends: [
 description: """
 Mirage-crypto-rng-mirage provides entropy collection code for the RNG.
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto-rng.opam b/mirage-crypto-rng.opam
index edbf152f..48db45da 100644
--- a/mirage-crypto-rng.opam
+++ b/mirage-crypto-rng.opam
@@ -30,3 +30,4 @@ Mirage-crypto-rng provides a random number generator interface, and
 implementations: Fortuna, HMAC-DRBG, getrandom/getentropy based (in the unix
 sublibrary)
 """
+x-maintenance-intent: [ "(latest)" ]
diff --git a/mirage-crypto.opam b/mirage-crypto.opam
index 7d923e1d..39574aa0 100644
--- a/mirage-crypto.opam
+++ b/mirage-crypto.opam
@@ -27,3 +27,4 @@ conflicts: [
 description: """
 Mirage-crypto provides symmetric ciphers (DES, AES, RC4, ChaCha20/Poly1305).
 """
+x-maintenance-intent: [ "(latest)" ]