diff --git a/foundry.toml b/foundry.toml
index 79c99fd..372ee38 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -68,14 +68,15 @@ runs = 2048
 # `recursive_deps` is off, so every package an import resolves through is
 # declared here, including the ones reached only transitively through
 # `rain-math-float` (the concrete compiles `LibFormatDecimalFloat` →
-# `@openzeppelin-contracts` Strings, `LibParseDecimalFloat` → `rain-string` →
-# `rain-solmem`).
+# `@openzeppelin-contracts` Strings and `LibParseDecimalFloat` → `rain-string`)
+# and via `rain-datacontract` (`LibDataContract` re-exports `rain-solmem`'s
+# `LibPointer`).
 [dependencies]
 forge-std = "1.16.2"
 "@openzeppelin-contracts" = "5.6.1"
-"rain-solmem" = "0.1.3"
+"rain-solmem" = "0.1.26"
 "rain-string" = "0.2.0"
-"rain-datacontract" = "0.1.0"
+"rain-datacontract" = "0.1.3"
 "rain-deploy" = "0.1.7"
 "rain-sol-codegen" = "0.1.36"
 # The library half. Provides LibDecimalFloat, LibDecimalFloatImplementation,
diff --git a/script/lib/LibEtchLogTables.sol b/script/lib/LibEtchLogTables.sol
index 6f35e2c..5faa305 100644
--- a/script/lib/LibEtchLogTables.sol
+++ b/script/lib/LibEtchLogTables.sol
@@ -3,7 +3,7 @@
 pragma solidity ^0.8.25;
 
 import {Vm} from "forge-std-1.16.2/src/Vm.sol";
-import {LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 import {LibDecimalFloatDeploy} from "src/lib/deploy/LibDecimalFloatDeploy.sol";
 
 /// @notice Shared logic for planting the log-tables data contract at its
diff --git a/soldeer.lock b/soldeer.lock
index c23a33d..77b7311 100644
--- a/soldeer.lock
+++ b/soldeer.lock
@@ -14,10 +14,10 @@ integrity = "5fb4325b60d7d4194bd0481e2f94398cf1d9c6561dd12a66fb2748ef4a68205f"
 
 [[dependencies]]
 name = "rain-datacontract"
-version = "0.1.0"
-url = "https://soldeer-revisions.s3.amazonaws.com/rain-datacontract/0_1_0_09-05-2026_20:00:31_rain.zip"
-checksum = "81f6369a5e57da280d4598f0e909a66a432a1a8468c2f06b68dfdc2fe36745bd"
-integrity = "f2e43fcbe27e7251ff981285271eec0a5ad49e1425dd02213f8a03df404f6670"
+version = "0.1.3"
+url = "https://soldeer-revisions.s3.amazonaws.com/rain-datacontract/0_1_3_19-08-2026_18:14:02_rain.zip"
+checksum = "da3a03e3b7c9b8a412d845c1883d3cd314b6b6658f135d873a4555ed27104c0c"
+integrity = "4f1f3506f2ed77dac66a5996776ff434b1769a316efc26d878a2948dcc4bbcc1"
 
 [[dependencies]]
 name = "rain-deploy"
@@ -42,10 +42,10 @@ integrity = "164e2655ac8b66bcf52c799421706d3dfaab987addaaeadd74574e70fd2eb6ed"
 
 [[dependencies]]
 name = "rain-solmem"
-version = "0.1.3"
-url = "https://soldeer-revisions.s3.amazonaws.com/rain-solmem/0_1_3_09-05-2026_19:49:33_rain.zip"
-checksum = "1d405bb81f7c9e56d1717de0d60da918d2fc2fa4db083efd2abe9906378d019f"
-integrity = "e879d2743f9d884f647b9dd489889a83f2cea5f76eb69409a113e1baa69d3643"
+version = "0.1.26"
+url = "https://soldeer-revisions.s3.amazonaws.com/rain-solmem/0_1_26_18-08-2026_16:20:17_rain.zip"
+checksum = "291a0acf805b8acd65dfb9e848e6670bde158120bb5b0bcdeeaf17c4084a134c"
+integrity = "54e56c1b10d05df72c1c3dcc8df92b99b9f01cd946363158b077c779ce4d20fa"
 
 [[dependencies]]
 name = "rain-string"
diff --git a/src/abstract/DecimalFloatDeploySuites.sol b/src/abstract/DecimalFloatDeploySuites.sol
index ba28149..fe2a1c1 100644
--- a/src/abstract/DecimalFloatDeploySuites.sol
+++ b/src/abstract/DecimalFloatDeploySuites.sol
@@ -3,7 +3,7 @@
 pragma solidity ^0.8.25;
 
 import {DeployCandidate, DeploySuite, RainDeploySuitesBase} from "./RainDeploySuitesBase.sol";
-import {LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 import {DecimalFloat} from "../concrete/DecimalFloat.sol";
 import {
     CREATION_CODE as LOG_TABLES_CREATION_CODE_CANDIDATE,
diff --git a/test/abstract/LogTest.sol b/test/abstract/LogTest.sol
index 6b148e3..74ff53c 100644
--- a/test/abstract/LogTest.sol
+++ b/test/abstract/LogTest.sol
@@ -5,13 +5,11 @@ pragma solidity =0.8.25;
 // Re-export console2 here for convenience.
 // forge-lint: disable-next-line(unused-import)
 import {Test, console2} from "forge-std-1.16.2/src/Test.sol";
-import {DataContractMemoryContainer, LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 import {LibDecimalFloatDeploy} from "src/lib/deploy/LibDecimalFloatDeploy.sol";
 import {LibEtchLogTables} from "script/lib/LibEtchLogTables.sol";
 
 abstract contract LogTest is Test {
-    using LibDataContract for DataContractMemoryContainer;
-
     address sTables;
 
     /// Etch the log tables runtime at the Zoltu-deterministic deployment
diff --git a/test/src/lib/deploy/LibDecimalFloatDeploy.checkLogTablesDeployed.t.sol b/test/src/lib/deploy/LibDecimalFloatDeploy.checkLogTablesDeployed.t.sol
index 73f99c1..6c55420 100644
--- a/test/src/lib/deploy/LibDecimalFloatDeploy.checkLogTablesDeployed.t.sol
+++ b/test/src/lib/deploy/LibDecimalFloatDeploy.checkLogTablesDeployed.t.sol
@@ -4,7 +4,7 @@ pragma solidity =0.8.25;
 
 import {Test} from "forge-std-1.16.2/src/Test.sol";
 import {LibDecimalFloatDeploy} from "src/lib/deploy/LibDecimalFloatDeploy.sol";
-import {LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 import {LogTablesNotDeployed} from "rain-math-float-0.1.7/src/error/ErrDecimalFloat.sol";
 
 /// Direct tests for `LibDecimalFloatDeploy.checkLogTablesDeployed`. These
diff --git a/test/src/lib/deploy/LibDecimalFloatDeploy.t.sol b/test/src/lib/deploy/LibDecimalFloatDeploy.t.sol
index 54a9828..82e8060 100644
--- a/test/src/lib/deploy/LibDecimalFloatDeploy.t.sol
+++ b/test/src/lib/deploy/LibDecimalFloatDeploy.t.sol
@@ -6,7 +6,7 @@ import {Test} from "forge-std-1.16.2/src/Test.sol";
 import {LibRainDeploy} from "rain-deploy-0.1.7/src/lib/LibRainDeploy.sol";
 import {LibDecimalFloatDeploy} from "src/lib/deploy/LibDecimalFloatDeploy.sol";
 import {DecimalFloat} from "src/concrete/DecimalFloat.sol";
-import {LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 
 contract LibDecimalFloatDeployTest is Test {
     /// `LibRainDeploy.etchZoltuFactory` puts the factory bytecode at the
diff --git a/test/src/lib/deploy/LibDecimalFloatDeployCandidate.t.sol b/test/src/lib/deploy/LibDecimalFloatDeployCandidate.t.sol
index 170ccf5..b814977 100644
--- a/test/src/lib/deploy/LibDecimalFloatDeployCandidate.t.sol
+++ b/test/src/lib/deploy/LibDecimalFloatDeployCandidate.t.sol
@@ -4,7 +4,7 @@ pragma solidity =0.8.25;
 
 import {Test} from "forge-std-1.16.2/src/Test.sol";
 import {LibRainDeploy} from "rain-deploy-0.1.7/src/lib/LibRainDeploy.sol";
-import {LibDataContract} from "rain-datacontract-0.1.0/src/lib/LibDataContract.sol";
+import {LibDataContract} from "rain-datacontract-0.1.3/src/lib/LibDataContract.sol";
 import {
     BYTECODE_HASH as LOG_TABLES_BYTECODE_HASH,
     DEPLOYED_ADDRESS as LOG_TABLES_DEPLOYED_ADDRESS,